:root{
  --blue:#2A4BFF; --blue-2:#47B8FF; --blue-light:#eff6ff; --blue-dark:#1d4ed8;
  --navy:#0f172a; --navy-2:#1e293b;
  --gray-50:#f8fafc; --gray-100:#f1f5f9; --gray-200:#e2e8f0; --gray-300:#cbd5e1;
  --gray-500:#64748b; --gray-600:#475569; --gray-700:#334155;
  --green:#16a34a; --green-bg:#dcfce7;
  --red:#dc2626;   --red-bg:#fee2e2;
  --amber:#f59e0b; --amber-bg:#fef3c7;
  --grad:linear-gradient(135deg,#2A4BFF 0%,#47B8FF 100%);
  --shadow-sm:0 1px 3px rgba(15,23,42,.06);
  --shadow-md:0 4px 12px rgba(15,23,42,.08);
  --shadow-lg:0 12px 30px rgba(15,23,42,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;color:var(--navy-2);background:var(--gray-50);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}
h1,h2,h3,h4{color:var(--navy);font-weight:700}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

/* Layout */
.app{display:flex;min-height:100vh}
.sidebar{width:230px;background:var(--navy);color:#fff;padding:24px 18px;position:fixed;top:0;left:0;bottom:0;overflow-y:auto;display:flex;flex-direction:column;gap:6px}
.sidebar-brand{display:flex;align-items:center;gap:9px;padding:0 4px 22px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:12px}
.sidebar-brand .brand-logo{width:30px;height:30px;border-radius:50%;background:#fff;padding:2px;flex-shrink:0;box-sizing:border-box}
.sidebar-brand .brand-name{font-family:'Nunito',sans-serif;font-weight:900;font-size:16px;color:#fff;letter-spacing:-.01em}
.sidebar-brand .brand-badge{margin-left:auto;font-family:'Inter',sans-serif;font-weight:800;font-size:10.5px;letter-spacing:.08em;color:#93c5fd;background:rgba(147,197,253,.14);border:1px solid rgba(147,197,253,.3);padding:3px 8px;border-radius:6px}
.sidebar a.nav-item{display:flex;align-items:center;gap:11px;padding:10px 14px;border-radius:10px;color:rgba(255,255,255,.75);font-weight:600;font-size:14px;transition:background .15s,color .15s}
.sidebar a.nav-item:hover{background:rgba(255,255,255,.06);color:#fff;text-decoration:none}
.sidebar a.nav-item.active{background:var(--grad);color:#fff;box-shadow:0 4px 14px rgba(42,75,255,.32)}
.sidebar a.nav-item svg{width:18px;height:18px;flex-shrink:0}
.sidebar-user{margin-top:auto;padding-top:16px;border-top:1px solid rgba(255,255,255,.1);font-size:12px;color:rgba(255,255,255,.6)}
.sidebar-user b{color:#fff;display:block;font-size:13px;margin-bottom:3px;font-weight:700}
.sidebar-user .logout{color:#93c5fd;cursor:pointer;font-weight:600;margin-top:6px;display:inline-block}
.sidebar-user .logout:hover{text-decoration:underline}

.main{flex:1;margin-left:230px;padding:28px 34px 48px;max-width:calc(100vw - 230px);min-width:0;overflow-x:hidden}
.main-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px;gap:16px;flex-wrap:wrap}
.main-header h1{font-family:'Nunito',sans-serif;font-size:1.7rem;font-weight:900;letter-spacing:-.01em}
.main-header .filters{display:flex;gap:10px;align-items:center}

/* Cards */
.card{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:22px 24px;box-shadow:var(--shadow-sm)}
.card-hdr{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--gray-500);margin-bottom:10px}
.card-big{font-family:'Nunito',sans-serif;font-size:2.6rem;font-weight:900;color:var(--blue);line-height:1;letter-spacing:-.02em}
.card-sub{margin-top:8px;font-size:12.5px;color:var(--gray-500);font-weight:600;display:flex;align-items:center;gap:6px}
.trend-up{color:var(--green);background:var(--green-bg);padding:3px 8px;border-radius:20px;font-size:11.5px;font-weight:800}
.trend-down{color:var(--red);background:var(--red-bg);padding:3px 8px;border-radius:20px;font-size:11.5px;font-weight:800}

.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.grid-main-side{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px;align-items:start}
@media(max-width:1200px){.grid-main-side{grid-template-columns:1fr}}
@media(max-width:900px){.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}}
/* Vue simple : max-width raisonnable pour ne pas étaler sur grand écran */
.dashboard-simple .grid-main-side, .dashboard-simple .chart-wrap, .dashboard-simple .grid-3{max-width:1100px;margin-left:auto;margin-right:auto}

/* Chart wrapper */
.chart-wrap{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:22px 24px 18px;box-shadow:var(--shadow-sm)}
.chart-wrap canvas{max-height:220px !important;height:220px !important}
.chart-title{font-size:15px;font-weight:800;color:var(--navy);margin-bottom:16px;display:flex;justify-content:space-between;align-items:center}
.chart-title small{font-size:12px;font-weight:600;color:var(--gray-500)}

/* Live feed */
.live{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:20px 22px;box-shadow:var(--shadow-sm);position:sticky;top:20px;max-height:calc(100vh - 40px);overflow-y:auto;min-width:0}
@media(max-width:1200px){.live{position:static;max-height:600px}}
.live-title{font-size:15px;font-weight:800;color:var(--navy);margin-bottom:14px;display:flex;align-items:center;gap:8px}
.live-title::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(22,163,74,.2);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.live-item{padding:12px 4px;border-bottom:1px solid var(--gray-100);display:flex;gap:10px;color:inherit;text-decoration:none;border-radius:8px}
.live-item-link{cursor:pointer;transition:background .12s}
.live-item-link:hover{background:var(--gray-50);text-decoration:none}
.live-item:last-child{border-bottom:none}
.live-item .icon{width:32px;height:32px;border-radius:8px;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:14px}
.live-item .icon.contact{background:#eff6ff;color:var(--blue)}
.live-item .icon.sale{background:var(--green-bg);color:var(--green)}
.live-item .icon.sub{background:var(--amber-bg);color:var(--amber);font-weight:800}
.live-item .body{flex:1;min-width:0}
.live-item .body .top{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.live-item .body b{font-weight:700;font-size:13.5px;color:var(--navy)}
.live-item .body .date{font-size:11.5px;color:var(--gray-500);font-weight:600;white-space:nowrap}
.live-item .body .email,.live-item .body .desc{font-size:12.5px;color:var(--gray-600);word-break:break-all;margin-top:2px}
.live-item .body .desc a{font-weight:600}
.empty{padding:26px;text-align:center;color:var(--gray-500);font-size:13.5px}

/* Table */
.table-wrap{background:#fff;border:1px solid var(--gray-200);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-sm)}
.table-tools{padding:16px 22px;border-bottom:1px solid var(--gray-100);display:flex;gap:12px;flex-wrap:wrap;align-items:center;justify-content:space-between}
.table-tools .search{position:relative;flex:1;max-width:360px}
.table-tools .search input{width:100%;padding:9px 12px 9px 34px;border:1px solid var(--gray-200);border-radius:9px;font-family:inherit;font-size:13.5px;background:var(--gray-50);outline:none;transition:border-color .15s,box-shadow .15s}
.table-tools .search input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(42,75,255,.12);background:#fff}
.table-tools .search::before{content:"🔍";position:absolute;left:11px;top:50%;transform:translateY(-50%);font-size:13px;opacity:.5}
.table-tools .count{font-size:12.5px;color:var(--gray-500);font-weight:600}
table.crm-table{width:100%;border-collapse:collapse;font-size:13.5px}
table.crm-table thead th{background:var(--gray-50);padding:11px 18px;text-align:left;font-weight:700;color:var(--gray-600);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--gray-200)}
table.crm-table tbody td{padding:14px 18px;border-bottom:1px solid var(--gray-100);vertical-align:middle}
table.crm-table tbody tr{transition:background .12s;cursor:pointer}
table.crm-table tbody tr:hover{background:var(--gray-50)}
table.crm-table tbody tr:last-child td{border-bottom:none}
.email-cell{font-weight:600;color:var(--navy)}
.name-cell{color:var(--gray-700)}
.tag-chip{display:inline-block;background:#eff6ff;color:var(--blue);border:1px solid rgba(42,75,255,.15);padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700;margin-right:4px}
.pagination{padding:14px 22px;border-top:1px solid var(--gray-100);display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--gray-500)}
.pagination button{padding:6px 12px;border:1px solid var(--gray-200);border-radius:7px;background:#fff;font-family:inherit;font-size:12.5px;color:var(--navy);font-weight:600;cursor:pointer;transition:background .12s}
.pagination button:hover:not(:disabled){background:var(--gray-100)}
.pagination button:disabled{opacity:.4;cursor:not-allowed}

/* Fiche contact */
.fiche-hdr{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:26px 30px;margin-bottom:22px;box-shadow:var(--shadow-sm);display:flex;align-items:flex-start;gap:22px;flex-wrap:wrap}
.fiche-avatar{width:74px;height:74px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:800;font-family:'Nunito',sans-serif;flex-shrink:0}
.fiche-hdr .info{flex:1;min-width:200px}
.fiche-hdr h2{font-size:1.4rem;font-weight:900;margin-bottom:4px}
.fiche-hdr .email{color:var(--gray-600);font-size:14px;font-weight:600}
.fiche-hdr .meta{margin-top:8px;font-size:12.5px;color:var(--gray-500)}
.fiche-hdr .actions{display:flex;gap:10px}
.btn{padding:9px 16px;border-radius:9px;border:none;font-family:inherit;font-weight:700;font-size:13px;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 4px 12px rgba(42,75,255,.22)}
.btn-primary:hover{box-shadow:0 8px 18px rgba(42,75,255,.32)}
.btn-ghost{background:var(--gray-100);color:var(--navy);border:1px solid var(--gray-200)}
.btn-ghost:hover{background:var(--gray-200)}
.btn-danger{background:var(--red-bg);color:var(--red);border:1px solid rgba(220,38,38,.2)}

.fiche-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:22px}
@media(max-width:1000px){.fiche-grid{grid-template-columns:1fr}}
.fiche-section{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:22px 24px;box-shadow:var(--shadow-sm);margin-bottom:18px}
.fiche-section h3{font-size:14px;font-weight:800;color:var(--navy);margin-bottom:14px;text-transform:uppercase;letter-spacing:.05em}
.field{display:grid;grid-template-columns:130px 1fr;gap:10px;padding:8px 0;font-size:13.5px;align-items:center;border-bottom:1px dashed var(--gray-100)}
.field:last-child{border-bottom:none}
.field label{color:var(--gray-500);font-weight:600;font-size:12.5px}
.field .value{color:var(--navy);font-weight:600}
.field .value.muted{color:var(--gray-400);font-style:italic}

.tags-list{display:flex;flex-wrap:wrap;gap:6px}
.tags-list .tag-chip{margin-right:0}

.timeline{position:relative;padding-left:24px}
.timeline::before{content:"";position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--gray-200)}
.timeline-item{position:relative;padding:8px 0 14px;font-size:13px}
.timeline-item::before{content:"";position:absolute;left:-20px;top:12px;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--blue)}
.timeline-item b{color:var(--navy);font-weight:700}
.timeline-item .when{color:var(--gray-500);font-size:11.5px;font-weight:600;margin-left:6px}

/* ═══ Modals ═══ */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(15,23,42,.55);backdrop-filter:blur(3px);z-index:100;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:#fff;border-radius:16px;padding:30px 32px;max-width:460px;width:100%;box-shadow:0 20px 60px rgba(15,23,42,.25);animation:modalIn .18s ease-out}
@keyframes modalIn{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}
.modal h2{font-family:'Nunito',sans-serif;font-weight:900;font-size:1.35rem;margin:0 0 12px;color:var(--navy)}
.modal p{color:var(--gray-500);font-size:14px;line-height:1.6;margin:0 0 20px}
.modal .modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:24px}

/* ═══ Menus contextuels (••• des tables) ═══ */
.action-menu{position:relative;display:inline-block}
.action-menu-btn{background:none;border:1px solid transparent;color:var(--gray-500);cursor:pointer;font-size:16px;font-weight:800;padding:6px 12px;border-radius:6px;line-height:1;transition:all .15s}
.action-menu-btn:hover{background:var(--gray-100);color:var(--navy);border-color:var(--gray-200)}
.action-menu-list{position:absolute;top:calc(100% + 4px);right:0;background:#fff;border:1px solid var(--gray-200);border-radius:10px;box-shadow:0 10px 30px rgba(15,23,42,.15);z-index:50;min-width:200px;display:none;overflow:hidden;padding:4px}
.action-menu-list.open{display:block}
.action-menu-list a{display:block;padding:10px 14px;color:var(--navy);text-decoration:none;font-size:13.5px;font-weight:600;cursor:pointer;border-radius:6px;white-space:nowrap;transition:background .1s}
.action-menu-list a:hover{background:var(--gray-100)}
.action-menu-list a.danger{color:#dc2626}
.action-menu-list a.danger:hover{background:#fef2f2}

/* ═══ Toast notifications ═══ */
#toast-container{position:fixed;top:20px;right:20px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none;max-width:380px}
.toast{background:#fff;border:1px solid var(--gray-200);border-radius:10px;padding:14px 18px;box-shadow:0 8px 24px rgba(15,23,42,.12);font-size:13.5px;color:var(--navy);pointer-events:auto;animation:toastIn .25s ease-out;border-left:4px solid var(--blue);display:flex;align-items:flex-start;gap:12px;line-height:1.55}
.toast.success{border-left-color:var(--green)}
.toast.error{border-left-color:var(--red)}
.toast.warning{border-left-color:var(--amber)}
.toast .toast-icon{font-size:18px;flex-shrink:0;line-height:1}
.toast .toast-body{flex:1}
.toast .toast-close{background:none;border:none;color:var(--gray-500);cursor:pointer;font-size:16px;padding:0;line-height:1;opacity:.6;transition:opacity .15s}
.toast .toast-close:hover{opacity:1}
.toast.leaving{animation:toastOut .2s ease-in forwards}
@keyframes toastIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}
@keyframes toastOut{to{opacity:0;transform:translateX(20px)}}
@media(max-width:600px){#toast-container{top:64px;left:14px;right:14px;max-width:none}}

/* ═══ Skeleton loaders ═══ */
.skeleton{background:linear-gradient(90deg,#f1f5f9 0%,#e2e8f0 50%,#f1f5f9 100%);background-size:200% 100%;animation:skeleton 1.4s ease-in-out infinite;border-radius:6px}
@keyframes skeleton{0%{background-position:200% 0}100%{background-position:-200% 0}}
.skeleton-line{height:14px;margin:8px 0}
.skeleton-card{height:80px;margin-bottom:12px;border-radius:12px}

.danger{color:#dc2626}
.btn-danger{background:linear-gradient(135deg,#dc2626,#ef4444);color:#fff;border:none;padding:10px 20px;border-radius:9px;font-weight:700;cursor:pointer;font-size:14px}
.btn-danger:hover{filter:brightness(1.05)}

/* Login gate */
.auth-gate{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#eff6ff,#f8fafc);padding:20px}
.auth-card{background:#fff;border-radius:20px;padding:44px 40px;box-shadow:var(--shadow-lg);text-align:center;max-width:400px;width:100%}
.auth-card img{height:52px;margin-bottom:18px}
.auth-card h1{font-family:'Nunito',sans-serif;font-size:1.7rem;font-weight:900;margin-bottom:10px}
.auth-card p{color:var(--gray-500);font-size:14px;margin-bottom:26px}
.auth-card .btn-login{padding:12px 24px;font-size:15px}
.auth-card .whitelist{margin-top:20px;font-size:12.5px;color:var(--gray-500)}

/* ══════════ MOBILE ══════════ */
.mobile-topbar{display:none}
.mobile-overlay{display:none}

@media(max-width:900px){
  /* Topbar mobile avec burger */
  .mobile-topbar{display:flex;position:fixed;top:0;left:0;right:0;height:56px;background:var(--navy);color:#fff;padding:0 16px;align-items:center;justify-content:space-between;z-index:60;box-shadow:0 2px 8px rgba(0,0,0,.15)}
  .mobile-topbar .burger{background:none;border:none;color:#fff;font-size:24px;padding:8px;cursor:pointer;line-height:1;border-radius:6px}
  .mobile-topbar .burger:hover{background:rgba(255,255,255,.1)}
  .mobile-topbar .mt-brand{display:flex;align-items:center;gap:9px;font-family:'Nunito',sans-serif;font-weight:900;font-size:15px;color:#fff}
  .mobile-topbar .mt-brand img{width:26px;height:26px;border-radius:50%;background:#fff;padding:2px}
  .mobile-topbar .mt-badge{font-family:'Inter',sans-serif;font-weight:800;font-size:10px;letter-spacing:.08em;color:#93c5fd;background:rgba(147,197,253,.14);border:1px solid rgba(147,197,253,.3);padding:2px 7px;border-radius:5px}

  /* Sidebar en drawer */
  .sidebar{width:260px;transform:translateX(-100%);transition:transform .25s ease;z-index:70;padding-top:20px}
  .sidebar.open{transform:translateX(0);box-shadow:4px 0 24px rgba(0,0,0,.3)}
  .mobile-overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:65;opacity:0;pointer-events:none;transition:opacity .25s}
  .mobile-overlay.open{opacity:1;pointer-events:auto}

  /* Main content */
  .main{margin-left:0;padding:72px 14px 32px;max-width:100vw}
  .main-header h1,.emails-header h1{font-size:1.35rem}

  /* Grids responsive */
  .grid-3,.grid-2,.grid-main-side,.fiche-grid{grid-template-columns:1fr !important}
  .folder-grid{grid-template-columns:1fr !important;gap:12px}
  .folder-card{padding:18px}

  /* Cards & tables scrollables horizontal si besoin */
  .card{padding:16px 18px}
  .table-wrap,.folder-detail-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
  .crm-table,.folder-detail-table{min-width:600px;font-size:12.5px}
  .crm-table th,.crm-table td,.folder-detail-table th,.folder-detail-table td{padding:10px 12px}

  /* Kill fixed live panels */
  .live{position:static !important;max-height:none !important}

  /* Header emails avec boutons stackés */
  .emails-header{flex-direction:column;align-items:stretch;gap:12px}
  .emails-header .btn{width:100%;text-align:center}
  .folder-header{gap:10px}
  .folder-header h1{font-size:1.2rem;width:100%}
  .folder-header a.back{font-size:12px;padding:5px 10px}

  /* Compose editor (emails-new) */
  .compose-grid{grid-template-columns:1fr !important}
  .dual-panels{grid-template-columns:1fr !important}

  /* Auth */
  .auth-card{padding:32px 24px}
}
@media(max-width:700px){
  /* Tables crm-table → cards verticales sur mobile */
  table.crm-table,table.crm-table tbody,table.crm-table tr,table.crm-table td{display:block;width:100%}
  table.crm-table thead{display:none}
  table.crm-table tbody tr{background:#fff;border:1px solid var(--gray-200);border-radius:12px;padding:14px 16px;margin-bottom:10px;box-shadow:var(--shadow-sm)}
  table.crm-table tbody td{padding:6px 0;border:none;font-size:13.5px}
  table.crm-table tbody td::before{content:attr(data-label);display:inline-block;min-width:100px;font-size:11px;color:var(--gray-500);font-weight:800;text-transform:uppercase;letter-spacing:.04em;margin-right:8px}
  table.crm-table tbody td[data-label=""]::before,table.crm-table tbody td:not([data-label])::before{display:none}
  .table-wrap{overflow:visible !important}
}
@media(max-width:480px){
  .main{padding:66px 10px 28px}
  .folder-card{padding:14px}
  .folder-card .folder-title{font-size:.98rem}
  .folder-card .folder-stats{gap:6px}
  .folder-card .fst b{font-size:1rem}
  .btn{padding:9px 14px;font-size:13px}
  .stat-card{padding:14px}
}