:root{
  --navy:#1E2560; --navy-deep:#141A3D; --navy-soft:#2B3374;
  --gold:#B8862B; --gold-bright:#D9A93F; --gold-pale:#F0DFB4;
  --cream:#F8F4EA; --cream-deep:#F0E9D9; --white:#FFFFFF;
  --ink:#232849; --muted:#6C7199; --sand:#E3DCC9;
  --busy:#A8412C; --busy-bg:#F6E5E1;
  --block:#7A5AA8; --block-bg:#EDE7F5;
  --ok:#2C6E52; --ok-bg:#E4F0E9;
  --cond:"Barlow Condensed","Arial Narrow",sans-serif;
  --body:"Barlow",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color-scheme:light;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;background:var(--cream);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5;
  padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
  -webkit-tap-highlight-color:transparent;
}
[hidden]{display:none!important}
h1,h2,h3{font-family:var(--cond);color:var(--navy);margin:0}
button{font-family:var(--body);cursor:pointer}
input,select,textarea{font-family:var(--body);font-size:15px}

/* ---------- écran de connexion ---------- */
.login-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;text-align:center}
.login-logo{width:64px;height:64px;border-radius:14px;margin-bottom:18px}
.login-screen h1{font-size:22px;letter-spacing:.02em}
.login-screen p{color:var(--muted);font-size:14.5px;margin:8px 0 24px;max-width:320px}
.login-card{width:100%;max-width:340px;background:var(--white);border:1px solid var(--sand);border-radius:14px;padding:22px}
.login-card label{display:block;font-family:var(--cond);font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--navy);margin-bottom:8px;text-align:left}
.login-card input{width:100%;padding:12px 14px;border:1px solid var(--sand);border-radius:9px;background:var(--cream);color:var(--ink)}
.login-msg{font-size:13.5px;margin-top:12px;min-height:1.4em}
.login-msg.ok{color:var(--ok)}
.login-msg.err{color:var(--busy)}

/* ---------- boutons ---------- */
.btn{border:none;border-radius:9px;padding:12px 18px;font-family:var(--cond);font-size:15px;font-weight:700;letter-spacing:.05em;text-transform:uppercase}
.btn-block{width:100%;display:block}
.btn-navy{background:var(--navy);color:var(--white)}
.btn-navy:active{background:var(--navy-soft)}
.btn-gold{background:var(--gold);color:var(--navy-deep)}
.btn-ghost{background:var(--white);color:var(--navy);border:1px solid var(--sand)}
.btn-sm{padding:8px 13px;font-size:13px}
.btn:disabled{opacity:.5}
.icon-btn{background:none;border:1px solid var(--sand);border-radius:7px;color:var(--busy);padding:7px;line-height:0}

/* ---------- coquille de l'appli ---------- */
.app-shell{display:none;min-height:100vh;flex-direction:column}
.app-shell.visible{display:flex}
.app-top{position:sticky;top:0;z-index:5;background:var(--navy-deep);color:var(--white);padding:14px 16px;display:flex;align-items:center;gap:10px}
.app-top img{width:32px;height:32px;border-radius:7px}
.app-top .who{margin-left:auto;font-size:12px;color:rgba(255,255,255,.7);text-align:right}
.app-top .who button{background:none;border:none;color:var(--gold-bright);font-size:12px;text-decoration:underline;padding:0;display:block;margin-top:2px}
.app-body{flex:1;padding:16px 16px 90px;max-width:720px;margin:0 auto;width:100%}
.app-tabs{position:fixed;bottom:0;left:0;right:0;z-index:6;background:var(--navy-deep);display:flex;
  padding-bottom:env(safe-area-inset-bottom,0px);box-shadow:0 -4px 14px rgba(0,0,0,.15)}
.app-tabs button{flex:1;background:none;border:none;color:rgba(255,255,255,.55);padding:10px 4px 8px;font-family:var(--cond);
  font-size:11px;letter-spacing:.06em;text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:4px}
.app-tabs button svg{width:20px;height:20px}
.app-tabs button[aria-selected="true"]{color:var(--gold-bright)}

/* ---------- cartes / sections ---------- */
.card{background:var(--white);border:1px solid var(--sand);border-radius:12px;padding:16px;margin-bottom:14px}
.card h3{font-size:15px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.fineprint{font-size:12.5px;color:var(--muted);margin:0 0 10px}
.sub-label{font-family:var(--cond);font-size:11.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:6px}

.kpi-row{display:grid;grid-template-columns:repeat(2,1fr);gap:9px;margin-bottom:14px}
.kpi{background:var(--white);border:1px solid var(--sand);border-radius:10px;padding:12px}
.kpi-v{display:block;font-family:var(--cond);font-size:24px;color:var(--navy);font-weight:700}
.kpi-l{font-size:11.5px;color:var(--muted)}

.field{margin-bottom:10px}
.field label{display:block;font-family:var(--cond);font-size:11.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--sand);border-radius:8px;background:var(--cream);color:var(--ink)}
.field textarea{min-height:70px;resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:420px){.field-row{grid-template-columns:1fr}}

.period{display:flex;flex-wrap:wrap;align-items:center;gap:8px;background:var(--cream);border:1px solid var(--sand);border-radius:9px;padding:10px 12px;margin-bottom:8px;font-size:13.5px}
.period.demande{border-style:dashed;border-color:var(--gold)}
.period-kind{font-family:var(--cond);font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;border-radius:5px;padding:3px 8px}
.kind-resa{background:var(--busy-bg);color:var(--busy)}
.kind-block{background:var(--block-bg);color:var(--block)}
.kind-demande{background:var(--gold-pale);color:#7A5A12}
.period-what{flex:1 1 100%;color:var(--ink)}
.period-actions{display:flex;gap:6px;margin-left:auto}
.empty-state{color:var(--muted);font-size:13.5px;text-align:center;padding:18px 0}

.rm-ligne{display:grid;grid-template-columns:1fr 64px auto;gap:7px;align-items:center;margin-bottom:7px}
.rm-ligne select,.rm-ligne input{padding:9px 10px;border:1px solid var(--sand);border-radius:7px;background:var(--cream);font-size:14px}

.tab-panel{display:none}
.tab-panel.visible{display:block}

.calendar-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.calendar-nav .month-label{font-family:var(--cond);font-size:15px;text-transform:uppercase;letter-spacing:.05em;color:var(--navy)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;font-size:11.5px}
.cal-day{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:6px;background:var(--cream);color:var(--ink)}
.cal-day.empty{background:none}
.cal-day.resa{background:var(--busy-bg);color:var(--busy);font-weight:600}
.cal-day.block{background:var(--block-bg);color:var(--block);font-weight:600}
.cal-day.demande{background:var(--gold-pale);color:#7A5A12;font-weight:600}
.cal-dow{text-align:center;font-family:var(--cond);font-size:10.5px;color:var(--muted);text-transform:uppercase}

.prod-edit{border:1px solid var(--sand);border-radius:10px;padding:12px;margin-bottom:10px}
.prod-edit.off{opacity:.55}
.prod-edit-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:8px}
.switch{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted)}
.save-flag{font-size:12.5px;color:var(--ok);font-weight:600}
.list-edit-item{border:1px solid var(--sand);border-radius:9px;padding:10px;margin-bottom:8px}

.photo-edit{position:relative;border-radius:10px;overflow:hidden;background:var(--navy);aspect-ratio:4/3;max-width:220px;border:1px solid var(--sand);margin-bottom:10px}
.photo-edit img{width:100%;height:100%;object-fit:cover;display:block}
.photo-none{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--gold-bright);font-size:12px}
.photo-tools{position:absolute;left:6px;right:6px;bottom:6px}
.photo-btn{
  width:100%;background:rgba(20,26,61,.86);border:1px solid rgba(255,255,255,.22);color:var(--white);
  border-radius:7px;padding:7px 9px;font-family:var(--cond);font-size:11.5px;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;
}

.toast-wrap{position:fixed;top:calc(env(safe-area-inset-top,0px) + 8px);left:16px;right:16px;z-index:50;display:flex;flex-direction:column;gap:8px;align-items:center}
.toast{background:var(--navy-deep);color:var(--white);border:1px solid var(--gold);border-radius:9px;padding:10px 16px;font-size:13.5px;
  box-shadow:0 10px 30px rgba(20,26,61,.25);opacity:0;transform:translateY(-8px);transition:opacity .25s,transform .25s;max-width:340px;text-align:center}
.toast.show{opacity:1;transform:translateY(0)}