@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root{
  --paper:#F6F4EF; --surface:#FFFFFF; --graphite:#23272E; --graphite-soft:#2E333B;
  --ink:#1E2228; --ink-soft:#6B7178; --orange:#E8590C; --orange-soft:#FBE3D4;
  --steel:#3D6E8C; --amber:#F0A202; --amber-soft:#FCEACB; --green:#3F8F5F;
  --green-soft:#DFEFE5; --red:#D64545; --red-soft:#F8DCDC; --line:#E4E0D6;
}
*{box-sizing:border-box;}
body{
  margin:0; background:var(--paper); color:var(--ink);
  font-family:'Inter',sans-serif; font-size:14px;
}
h1,h2,h3,.display{font-family:'Barlow Condensed',sans-serif; font-weight:700;}
.mono{font-family:'JetBrains Mono',monospace;}
a{color:inherit;}

.layout{display:flex; min-height:100vh;}

/* Sidebar */
.sidebar{
  width:240px; background:var(--graphite); color:#fff; flex-shrink:0;
  display:flex; flex-direction:column; position:sticky; top:0; height:100vh; z-index:40;
  overflow:hidden; /* le défilement se fait dans <nav>, pas sur tout le sidebar */
}
.sidebar .brand{display:flex; align-items:center; gap:10px; padding:18px 20px; border-bottom:1px solid var(--graphite-soft); flex-shrink:0;}
.sidebar .brand .logo{width:32px;height:32px;flex-shrink:0;display:block;}
.sidebar .brand-name{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:19px;line-height:1;}
.sidebar .brand-name span{color:var(--orange);}
.sidebar .brand-sub{font-size:10.5px;color:#9AA0A8;letter-spacing:.5px;text-transform:uppercase;}
.sidebar nav{
  padding:10px 12px; display:flex; flex-direction:column; gap:1px;
  flex:1; min-height:0; overflow-y:auto;
}
.sidebar nav::-webkit-scrollbar{width:6px;}
.sidebar nav::-webkit-scrollbar-track{background:transparent;}
.sidebar nav::-webkit-scrollbar-thumb{background:var(--graphite-soft);border-radius:3px;}
.sidebar nav a{
  display:flex; align-items:center; gap:11px; padding:8px 12px; border-radius:7px;
  color:#B7BCC3; text-decoration:none; font-size:13.5px; font-weight:500;
  border-left:3px solid transparent; flex-shrink:0;
}
.sidebar nav a:hover{background:var(--graphite-soft); color:#fff;}
.sidebar nav a.active{background:var(--graphite-soft); color:#fff; border-left:3px solid var(--orange); font-weight:600;}
.nav-section-label{
  font-size:10px; text-transform:uppercase; letter-spacing:.6px; font-weight:700;
  color:#6E747C; padding:12px 12px 4px; flex-shrink:0;
}
.nav-section-label:first-child{padding-top:4px;}
.ruler-divider{height:1px;margin:0 20px;background:repeating-linear-gradient(90deg,#3A3F47 0px,#3A3F47 1px,transparent 1px,transparent 7px); flex-shrink:0;}
.plan-box{margin:14px 18px; background:var(--graphite-soft); border-radius:9px; padding:14px; flex-shrink:0;}
.plan-box .label{font-size:11px;color:#9AA0A8;text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px;}
.plan-box .plan{font-weight:600;font-size:14.5px;}
.plan-box .sub{font-size:12px;color:#9AA0A8;margin-top:2px;}

/* Topbar */
.topbar{
  background:var(--surface); border-bottom:1px solid var(--line); padding:14px 24px;
  display:flex; align-items:center; gap:16px; position:sticky; top:0; z-index:20;
}
.store-chip{display:flex;align-items:center;gap:8px;background:var(--paper);border:1px solid var(--line);border-radius:7px;padding:7px 12px;font-size:13.5px;font-weight:600;}
.topbar-brand{display:none;align-items:center;gap:8px;text-decoration:none;color:var(--ink);}
.topbar-brand .logo{width:28px;height:28px;flex-shrink:0;display:block;}
.topbar-brand .brand-name{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:17px;line-height:1;white-space:nowrap;}
.topbar-brand .brand-name span{color:var(--orange);}
.spacer{flex:1;}
.avatar{width:34px;height:34px;border-radius:8px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:14px;text-decoration:none;flex-shrink:0;}
.menu-btn{display:none;background:none;border:none;cursor:pointer;color:var(--ink);font-size:20px;padding:4px;flex-shrink:0;}

/* Main */
main{padding:24px;max-width:1320px;margin:0 auto;}
.eyebrow{font-size:12px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.6px;font-weight:600;}
.page-title{font-size:30px;margin:2px 0 20px;}

/* Cards */
.card{background:var(--surface); border:1px solid var(--line); border-radius:10px; padding:18px;}
.grid{display:grid; gap:14px;}
.kpi-grid{grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); margin-bottom:26px;}
.kpi .label{font-family:'Barlow Condensed',sans-serif;text-transform:uppercase;letter-spacing:.6px;font-size:12px;color:var(--ink-soft);font-weight:600;}
.kpi .value{font-family:'JetBrains Mono',monospace;font-size:26px;font-weight:600;margin-top:8px;}
.kpi .unit{font-family:'JetBrains Mono',monospace;font-size:13px;color:var(--ink-soft);margin-left:4px;}
.kpi .delta{display:flex;align-items:center;gap:4px;margin-top:8px;font-size:12px;font-family:'JetBrains Mono',monospace;}
.up{color:var(--green);} .down{color:var(--red);}

.two-col{display:grid; grid-template-columns:1.4fr 1fr; gap:18px; margin-bottom:26px;}

/* Ruler gauge - signature element */
.ruler-gauge{position:relative;height:20px;border-radius:3px;border:1px solid var(--line);overflow:hidden;
  background-image:repeating-linear-gradient(90deg,var(--line) 0px,var(--line) 1px,transparent 1px,transparent 8px);
  background-color:#FBFAF7;}
.ruler-gauge .fill{position:absolute;left:0;top:0;bottom:0;opacity:.85;transition:width .4s ease;}
.ruler-gauge .threshold{position:absolute;top:-2px;bottom:-2px;width:2px;background:var(--ink);}
.gauge-scale{display:flex;justify-content:space-between;margin-top:4px;font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--ink-soft);}

/* Tables */
table{width:100%;border-collapse:collapse;font-size:13.5px;}
thead th{text-align:left;color:var(--ink-soft);font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;font-weight:600;padding:0 10px 10px 0;}
tbody td{padding:10px 10px 10px 0;border-top:1px solid var(--line);}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:12px;font-weight:600;}
.badge.green{background:var(--green-soft);color:var(--green);}
.badge.amber{background:var(--amber-soft);color:var(--amber);}
.badge.steel{background:#E4EDF1;color:var(--steel);}
.badge.red{background:var(--red-soft);color:var(--red);}

/* Forms */
.form-card{max-width:640px;}
.form-row{margin-bottom:14px;}
label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-soft);margin-bottom:5px;text-transform:uppercase;letter-spacing:.3px;}
input,select{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:7px;font-family:'Inter',sans-serif;font-size:13.5px;background:#fff;color:var(--ink);}
input:focus,select:focus{outline:2px solid var(--orange);outline-offset:0;}
.btn{display:inline-flex;align-items:center;gap:6px;background:var(--ink);color:#fff;border:none;border-radius:6px;padding:10px 16px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:'Inter',sans-serif;text-decoration:none;}
.btn.orange{background:var(--orange);}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line);}
.line-form-row{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:10px;margin-bottom:8px;align-items:end;}

/* Flash */
.flash{padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:13.5px;font-weight:500;}
.flash.success{background:var(--green-soft);color:var(--green);}
.flash.error{background:var(--red-soft);color:var(--red);}
.flash.info{background:#E4EDF1;color:var(--steel);}

/* Agent cards */
.agent-card{display:flex;flex-direction:column;gap:12px;height:100%;}
.agent-head{display:flex;align-items:center;gap:10px;}
.agent-icon{width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.agent-tag{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.4px;}
.agent-msg{font-size:13.5px;color:var(--ink-soft);line-height:1.5;margin:0;flex:1;}

.overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:30;}

@media (max-width:900px){
  .sidebar{position:fixed;left:-260px;transition:left .25s ease;}
  .sidebar.open{left:0;}
  .menu-btn{display:block;}
  .two-col{grid-template-columns:1fr;}
  .store-chip{display:none;}
  .overlay.open{display:block;}
  main{padding:16px;}
  .topbar{padding:12px 16px;gap:12px;}
  .topbar-brand{display:flex;}

  /* Tableaux : on scrolle horizontalement plutôt que d'écraser les colonnes */
  table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;white-space:nowrap;}
  thead, tbody, tr{display:table;width:100%;table-layout:auto;}

  /* Formulaires de ligne (vente, bon de commande) : on empile au lieu d'aligner en colonnes */
  .line-form-row{grid-template-columns:1fr;gap:6px;padding-bottom:12px;border-bottom:1px solid var(--line);margin-bottom:12px;}
  .admin-hero-grid{grid-template-columns:1fr 1fr;}
}

@media (max-width:480px){
  .page-title{font-size:24px;}
  .admin-hero-grid{grid-template-columns:1fr;}
  .kpi-grid{grid-template-columns:1fr 1fr;}
  .hero-card .value{font-size:22px;}
  .chip-row{width:100%;}
  .search-input{max-width:none;width:100%;}
}

/* --- Back-office / Super admin (plateforme) --- */
.admin-hero-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin-bottom:16px;}
.hero-card{background:var(--graphite);color:#fff;border-radius:12px;padding:18px 20px;position:relative;overflow:hidden;}
.hero-card.accent{background:linear-gradient(135deg,#E8590C 0%,#C94A0A 100%);}
.hero-card .label{font-family:'Barlow Condensed',sans-serif;text-transform:uppercase;letter-spacing:.6px;font-size:12px;color:rgba(255,255,255,.72);font-weight:600;}
.hero-card .value{font-family:'JetBrains Mono',monospace;font-size:28px;font-weight:600;margin-top:8px;display:block;}
.hero-card .unit{font-family:'JetBrains Mono',monospace;font-size:12.5px;color:rgba(255,255,255,.72);margin-left:4px;}
.hero-card .sub{font-size:11.5px;color:rgba(255,255,255,.65);margin-top:8px;}
.trend-chip{display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:600;padding:2px 8px;border-radius:20px;margin-top:8px;font-family:'JetBrains Mono',monospace;}
.trend-chip.up{background:rgba(63,143,95,.22);color:#8FE3AC;}
.trend-chip.down{background:rgba(214,69,69,.22);color:#F3A0A0;}

.status-bar{display:flex;height:26px;border-radius:6px;overflow:hidden;border:1px solid var(--line);}
.status-bar span{height:100%;transition:width .4s ease;}
.status-legend{display:flex;gap:16px;margin-top:10px;flex-wrap:wrap;}
.status-legend .item{display:flex;align-items:center;gap:6px;font-size:12.5px;color:var(--ink-soft);}
.status-legend .dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;}

.section-head{display:flex;align-items:center;justify-content:space-between;margin:30px 0 14px;flex-wrap:wrap;gap:10px;}
.section-head h2{font-size:20px;margin:0;}

.chip-row{display:flex;gap:8px;flex-wrap:wrap;}
.chip{border:1px solid var(--line);background:var(--surface);color:var(--ink-soft);font-size:12.5px;font-weight:600;padding:6px 13px;border-radius:20px;cursor:pointer;font-family:'Inter',sans-serif;}
.chip.active{background:var(--ink);color:#fff;border-color:var(--ink);}
.search-input{max-width:260px;padding:8px 12px;border:1px solid var(--line);border-radius:20px;font-size:13px;background:var(--surface);}

.alert-card{border:1px solid var(--amber);background:var(--amber-soft);border-radius:10px;padding:14px 16px;margin-bottom:16px;}
.alert-card.empty{border-color:var(--line);background:var(--surface);}
.alert-row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;border-top:1px solid rgba(0,0,0,.06);gap:10px;flex-wrap:wrap;}
.alert-row:first-of-type{border-top:none;}

.mini-donut-legend{display:flex;flex-direction:column;gap:8px;margin-top:12px;}
.mini-donut-legend .row{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;}
.mini-donut-legend .row .name{display:flex;align-items:center;gap:7px;color:var(--ink-soft);}
.mini-donut-legend .swatch{width:9px;height:9px;border-radius:3px;flex-shrink:0;}

.top-tenant-row{margin-bottom:14px;}
.top-tenant-row .head{display:flex;justify-content:space-between;font-size:13px;margin-bottom:5px;}
.top-tenant-row .head .rank{color:var(--ink-soft);font-family:'JetBrains Mono',monospace;font-size:11.5px;margin-right:6px;}
.mini-bar{height:8px;border-radius:4px;background:var(--paper);border:1px solid var(--line);overflow:hidden;}
.mini-bar .fill{height:100%;background:var(--orange);border-radius:4px;}

.stat-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;}
.stat-strip .card.kpi{padding:14px 16px;}

/* --- Déconnexion en bas du sidebar --- */
.sidebar-footer{padding:8px 12px 16px;border-top:1px solid var(--graphite-soft);margin-top:auto;flex-shrink:0;}
.logout-link{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:7px;color:#B7BCC3;text-decoration:none;font-size:14px;font-weight:500;}
.logout-link:hover{background:rgba(214,69,69,.15);color:#F3A0A0;}

/* --- Pages d'accueil (connexion / inscription) --- */
.auth-shell{min-height:100vh;display:flex;}
.auth-brand{flex:0 0 44%;max-width:560px;background:linear-gradient(160deg,#262B33 0%,#15171B 100%);color:#fff;padding:56px 48px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden;}
.auth-brand::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(90deg, rgba(255,255,255,.045) 0 1px, transparent 1px 42px);pointer-events:none;}
.auth-logo{display:flex;align-items:center;gap:12px;position:relative;z-index:1;}
.auth-logo .mark{width:46px;height:46px;flex-shrink:0;display:block;}
.auth-logo .word{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:23px;letter-spacing:.2px;}
.auth-logo .word span{color:var(--orange);}
.auth-logo-full{position:relative;z-index:1;display:inline-flex;align-self:flex-start;}
.auth-logo-full .full-logo{display:block;height:42px;width:auto;}
.auth-tagline{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:32px;line-height:1.28;margin-top:44px;max-width:380px;position:relative;z-index:1;}
.auth-features{position:relative;z-index:1;display:flex;flex-direction:column;gap:18px;}
.auth-feature{display:flex;align-items:flex-start;gap:13px;font-size:14px;color:rgba(255,255,255,.82);}
.auth-feature .ico{width:32px;height:32px;border-radius:9px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:15px;}
.auth-feature strong{display:block;color:#fff;font-size:14px;margin-bottom:2px;}
.auth-feature span.desc{font-size:12.5px;color:rgba(255,255,255,.62);}
.auth-footer{position:relative;z-index:1;font-size:12px;color:rgba(255,255,255,.55);line-height:1.7;border-top:1px solid rgba(255,255,255,.12);padding-top:16px;}
.auth-footer strong{color:rgba(255,255,255,.8);}
.auth-panel{flex:1;display:flex;align-items:center;justify-content:center;padding:32px;background:var(--paper);}
.auth-mobile-header{display:none;}
.auth-chip-row{display:none;}
.auth-mobile-footer{display:none;}

@media (max-width:860px){
  .auth-brand{display:none;}
  .auth-shell{flex-direction:column;}
  .auth-mobile-header{display:flex;align-items:center;justify-content:center;padding:34px 20px 8px;}
  .auth-mobile-header .full-logo{display:block;height:64px;max-width:100%;width:auto;margin:0 auto;}
  .auth-chip-row{display:flex;gap:8px;overflow-x:auto;padding:16px 20px 4px;-webkit-overflow-scrolling:touch;}
  .auth-chip{flex-shrink:0;display:flex;align-items:center;gap:6px;background:var(--graphite);color:rgba(255,255,255,.9);font-size:11.5px;font-weight:600;padding:7px 12px;border-radius:20px;white-space:nowrap;}
  .auth-panel{padding:16px 20px 32px;}
  .auth-mobile-footer{display:block;text-align:center;font-size:11.5px;color:var(--ink-soft);line-height:1.7;padding:0 20px 26px;}
}

/* Pages légales (CGU) */
.legal-page{min-height:100vh;background:var(--paper);padding:28px 16px 36px;display:flex;flex-direction:column;align-items:center;}
.legal-logo{display:block;margin-bottom:22px;}
.legal-logo img{display:block;height:54px;width:auto;}
.legal-card{width:100%;max-width:860px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:34px 38px;}
.legal-doc h1{font-size:30px;margin:0 0 4px;}
.legal-doc h2{font-size:19px;margin:28px 0 8px;color:var(--ink);}
.legal-doc p,.legal-doc li{font-size:14px;line-height:1.7;color:var(--ink);}
.legal-doc ul{padding-left:20px;margin:6px 0;}
.legal-doc li{margin-bottom:6px;}
.legal-doc a{color:var(--orange);font-weight:600;}
.legal-meta{font-size:13px;color:var(--ink-soft);margin:0 0 6px;}
.legal-back{margin-top:18px;font-size:13.5px;}
.legal-back a{color:var(--orange);font-weight:600;}
.legal-foot{margin-top:10px;font-size:12px;color:var(--ink-soft);text-align:center;}
.auth-footer a,.auth-mobile-footer a{color:inherit;text-decoration:underline;}
.cgu-check{display:flex;align-items:flex-start;gap:9px;font-size:13px;font-weight:400;text-transform:none;letter-spacing:normal;color:var(--ink-soft);margin:4px 0 16px;line-height:1.5;}
.cgu-check span{text-transform:none;letter-spacing:normal;font-weight:400;}
.cgu-check input{margin-top:3px;flex-shrink:0;width:auto;}
.cgu-check a{color:var(--orange);font-weight:600;}
@media (max-width:860px){ .legal-card{padding:22px 18px;} .legal-doc h1{font-size:24px;} }

/* Installation de l'application (PWA) */
[data-install][hidden]{display:none !important;}
.install-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;margin-top:14px;padding:10px 14px;background:transparent;border:1.5px solid #D6202A;color:#D6202A;border-radius:8px;font-family:'Inter',sans-serif;font-size:13.5px;font-weight:600;cursor:pointer;}
.install-btn:hover{background:#FCE6E7;}
.pwa-help{position:fixed;inset:0;background:rgba(21,23,27,.6);z-index:200;display:flex;align-items:center;justify-content:center;padding:20px;}
.pwa-help-card{background:#fff;border-radius:12px;max-width:380px;width:100%;padding:22px 22px 20px;}
.pwa-help-card h2{font-size:20px;margin:0 0 10px;}
.pwa-help-card p,.pwa-help-card li{font-size:14px;line-height:1.6;}
.pwa-help-card ol{padding-left:20px;margin:0 0 16px;}
.pwa-help-card .btn{width:100%;justify-content:center;}