:root {
    --navy:#1a2744;--navy-light:#243460;--gold:#c8a951;--gold-light:#e8c97a;
    --cream:#f8f5ee;--cream-dark:#eee8d8;--red:#c0392b;--green:#1a7a4a;
    --green-light:#e8f5ee;--white:#ffffff;--text:#2c3e50;--text-light:#6b7a99;
    --border:#ddd6c4;--shadow:0 4px 24px rgba(26,39,68,.10);--shadow-sm:0 2px 8px rgba(26,39,68,.07);
    --topbar-h:76px;
  }
  *{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
  html{-webkit-text-size-adjust:100%}
  body{font-family:'DM Sans',sans-serif;background:var(--cream);color:var(--text);min-height:100vh;min-height:100dvh;overscroll-behavior-y:contain}

  /* ACCESS CODE SCREEN */
  #access-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 60%,#1e3a6e 100%)}
  .access-box{background:var(--white);border-radius:16px;padding:48px 40px;width:420px;text-align:center;box-shadow:0 24px 80px rgba(0,0,0,.3)}
  .access-icon{font-size:48px;margin-bottom:16px}
  .access-title{font-family:'Playfair Display',serif;font-size:22px;color:var(--navy);margin-bottom:8px}
  .access-subtitle{color:var(--text-light);font-size:13px;margin-bottom:28px}
  .access-input{width:100%;padding:14px 16px;border:2px solid var(--border);border-radius:10px;font-family:'DM Sans',sans-serif;font-size:15px;color:var(--text);background:var(--cream);text-align:center;letter-spacing:2px;transition:border-color .2s}
  .access-input:focus{outline:none;border-color:var(--navy)}
  .access-btn{width:100%;margin-top:16px;padding:14px;background:var(--navy);color:white;border:none;border-radius:10px;font-family:'DM Sans',sans-serif;font-size:15px;font-weight:600;cursor:pointer;transition:background .2s}
  .access-btn:hover{background:var(--navy-light)}
  .access-error{color:var(--red);font-size:13px;margin-top:12px;display:none}
  .input-password-wrap{position:relative;width:100%}
  .input-password-wrap input{width:100%;padding-right:48px}
  .toggle-password{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;font-size:18px;color:var(--text-light);padding:4px;line-height:1;user-select:none}

  /* LOGIN */
  #login-screen{min-height:100vh;display:none;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-light) 60%,#1e3a6e 100%)}
  .login-box{background:var(--white);border-radius:16px;padding:48px 40px;width:420px;text-align:center;box-shadow:0 24px 80px rgba(0,0,0,.3)}
  .login-logo{font-family:'Playfair Display',serif;font-size:28px;color:var(--navy);margin-bottom:6px}
  .login-subtitle{color:var(--text-light);font-size:13px;margin-bottom:36px;letter-spacing:.5px}
  .login-label{display:block;text-align:left;font-size:12px;font-weight:600;color:var(--text-light);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}
  .login-divider{width:40px;height:3px;background:var(--gold);margin:0 auto 24px;border-radius:2px}
  .login-select{width:100%;padding:14px 16px;border:2px solid var(--border);border-radius:10px;font-family:'DM Sans',sans-serif;font-size:15px;color:var(--text);background:var(--cream);appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7a99' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;transition:border-color .2s}
  .login-select:focus{outline:none;border-color:var(--navy)}
  .login-btn{width:100%;margin-top:20px;padding:14px;background:var(--navy);color:white;border:none;border-radius:10px;font-family:'DM Sans',sans-serif;font-size:15px;font-weight:600;cursor:pointer;transition:background .2s}
  .login-btn:hover{background:var(--navy-light)}

  /* HEADER */
  #app{display:none;min-height:100vh;flex-direction:column}
  header{background:var(--navy);color:white;padding:0 20px;display:flex;align-items:center;justify-content:space-between;height:44px}
  .topbar{position:sticky;top:0;z-index:100;background:var(--navy);box-shadow:0 2px 12px rgba(0,0,0,.15)}
  .header-title{font-family:'Playfair Display',serif;font-size:16px;letter-spacing:.3px}
  .header-title span{color:var(--gold-light)}
  .header-right{display:flex;align-items:center;gap:8px}
  .header-user{font-size:11px;color:rgba(255,255,255,.7)}
  .header-user strong{color:white;font-weight:600}
  .btn-header{padding:5px 10px;border-radius:6px;border:none;cursor:pointer;font-family:'DM Sans',sans-serif;font-size:11px;font-weight:500;transition:all .2s}
  .btn-new{background:var(--gold);color:var(--navy)}.btn-new:hover{background:var(--gold-light)}
  .btn-admin{background:rgba(255,255,255,.12);color:white}.btn-admin:hover{background:rgba(255,255,255,.2)}
  .btn-logout{background:transparent;color:rgba(255,255,255,.6);font-size:11px;padding:4px 8px}.btn-logout:hover{color:white}
  .btn-notif{background:rgba(74,222,128,.15);color:#4ade80;font-size:11px;padding:4px 10px;border-radius:14px;border:1px solid rgba(74,222,128,.3)}.btn-notif:hover{background:rgba(74,222,128,.25)}
  .btn-notif.off{background:rgba(255,255,255,.08);color:rgba(255,255,255,.5);border-color:rgba(255,255,255,.15)}

  /* TABS */
  .tabs{background:white;border-bottom:1px solid var(--border);padding:0 20px;display:flex;align-items:stretch;gap:0;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .tabs::-webkit-scrollbar{display:none}
  .tab-group{display:flex;align-items:stretch;gap:0;position:relative;background:var(--cream);border-radius:6px 6px 0 0;margin-top:2px;border:1px solid var(--border);border-bottom:none}
  .tab-group-label{font-size:11px;font-weight:800;color:var(--navy);text-transform:uppercase;letter-spacing:.6px;padding:8px 12px;display:flex;align-items:center;white-space:nowrap;user-select:none;text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:3px;text-decoration-thickness:2px;border-right:1px solid var(--border)}
  .tab-group-sep{width:1px;background:var(--border);margin:6px 4px}
  .tab-section-gap{width:16px;flex-shrink:0}
  .tab-main{font-size:11px;font-weight:800;padding:8px 14px;cursor:pointer;color:var(--navy);border-bottom:3px solid transparent;transition:all .2s;white-space:nowrap;user-select:none;display:flex;align-items:center;gap:5px;text-transform:uppercase;letter-spacing:.6px;text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:3px;text-decoration-thickness:2px}
  .tab-main:hover{color:var(--navy);background:var(--cream)}
  .tab-main.active{color:var(--navy);border-bottom-color:var(--gold);background:var(--cream)}
  .tab{padding:9px 12px;font-size:12px;font-weight:500;color:var(--text-light);cursor:pointer;border-bottom:3px solid transparent;transition:all .2s;white-space:nowrap}
  .tab:hover{color:var(--navy);background:rgba(200,169,81,.08)}
  .tab.active{color:var(--navy);border-bottom-color:var(--gold);font-weight:600;background:rgba(200,169,81,.08)}
  .tab-badge{display:inline-flex;align-items:center;justify-content:center;background:var(--red);color:white;border-radius:10px;font-size:10px;font-weight:700;min-width:18px;height:18px;padding:0 5px;margin-left:6px}
  .tab-badge-gold{display:inline-flex;align-items:center;justify-content:center;background:var(--gold);color:var(--navy);border-radius:10px;font-size:10px;font-weight:700;min-width:18px;height:18px;padding:0 5px;margin-left:4px}
  .tab-nouveau{background:var(--gold);color:var(--navy) !important;font-weight:700 !important;border-radius:5px;margin:4px 4px;padding:5px 12px !important;border-bottom:none !important;transition:all .2s;cursor:pointer;font-size:12px}
  .tab-nouveau:hover{background:var(--gold-light) !important}

  /* MAIN */
  main{flex:1;padding:0 20px 16px;width:100%}
  .filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;position:sticky;top:var(--topbar-h);z-index:50;background:var(--cream);padding:10px 0;margin:0 0 12px;border-bottom:1px solid var(--cream-dark)}
  .filter-input{flex:1;min-width:200px;padding:10px 14px;border:1.5px solid var(--border);border-radius:8px;font-family:'DM Sans',sans-serif;font-size:13px;background:white;color:var(--text)}
  .filter-input:focus{outline:none;border-color:var(--navy)}
  .filter-select{padding:10px 32px 10px 14px;border:1.5px solid var(--border);border-radius:8px;font-family:'DM Sans',sans-serif;font-size:13px;background:white;color:var(--text);appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%236b7a99' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}

  /* TABLE */
  .messages-table{background:white;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm)}
  .table-header{display:grid;grid-template-columns:130px 130px 1fr 140px 110px 110px 80px 90px;padding:12px 20px;background:var(--navy);color:white;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.8px;gap:12px;align-items:center}
  .msg-row{display:grid;grid-template-columns:130px 130px 1fr 140px 110px 110px 80px 90px;padding:14px 20px;border-bottom:1px solid var(--cream-dark);gap:12px;align-items:center;cursor:pointer;transition:background .15s;font-size:13px}
  .msg-actions{display:flex;gap:6px;justify-content:flex-end;align-items:center}
  .msg-action-btn{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;background:transparent;border:1px solid transparent;border-radius:8px;padding:0;cursor:pointer;color:var(--text-light);transition:background .15s ease,border-color .15s ease,color .15s ease,transform .1s ease}
  .msg-action-btn svg{display:block}
  .msg-action-btn:hover{background:#eef2fb;border-color:#d6dde9;color:var(--navy)}
  .msg-action-btn:active{transform:scale(.94)}
  .msg-action-btn:focus-visible{outline:2px solid var(--gold);outline-offset:1px}
  .btn-row-delete{color:#c0392b}
  .btn-row-delete:hover{background:#c0392b;border-color:#a83228;color:#fff}
  .msg-row:last-child{border-bottom:none}
  .msg-row:hover{background:#f0eef8}
  .msg-row.unread{background:#fff8e8;border-left:3px solid var(--gold)}
  .msg-row.unread .msg-objet{font-weight:600}

  /* Messages prives */
  .msg-row.msg-prive{border-left:4px solid #7c3aed;background:rgba(124,58,237,0.04)}
  .msg-row.msg-prive:hover{background:rgba(124,58,237,0.08)}
  .msg-prive-badge{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;background:#7c3aed;color:white;border-radius:10px;font-size:10px;font-weight:600;margin-left:6px;letter-spacing:.3px}
  .msg-prive-badge-admin{background:#9b59b6}
  .msg-detail-prive-banner{background:rgba(124,58,237,0.08);border:1px solid rgba(124,58,237,0.25);border-left:4px solid #7c3aed;border-radius:8px;padding:10px 14px;margin-bottom:14px;font-size:13px;color:var(--navy);display:flex;align-items:center;gap:8px}

  /* PEC multi-operateurs */
  .pec-list{background:var(--cream);border-radius:8px;padding:10px 14px;margin-bottom:10px;border-left:3px solid var(--green)}
  .pec-list-title{font-size:12px;font-weight:600;color:var(--navy);margin-bottom:6px}
  .pec-list-items{display:flex;flex-direction:column;gap:4px}
  .pec-list-item{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--text);padding:3px 0}
  .pec-list-item-name{font-weight:600;color:var(--navy)}
  .pec-list-item-date{color:var(--text-light);font-size:11px}
  .pec-list-item-cancel{background:transparent;border:none;color:var(--red);cursor:pointer;font-size:11px;padding:2px 6px;border-radius:4px;margin-left:8px;transition:background .15s}
  .pec-list-item-cancel:hover{background:rgba(192,57,43,0.1)}
  .pec-already-badge{display:inline-flex;align-items:center;gap:4px;padding:5px 10px;background:var(--green-light);color:var(--green);border-radius:6px;font-size:12px;font-weight:600}
  .msg-de{font-weight:600;color:var(--navy)}
  .msg-a{color:var(--text-light);font-size:12px}
  .msg-objet{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .msg-date{color:var(--text-light);font-size:12px}
  .status-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}
  .badge-pending{background:#fef3e2;color:#b7600a}
  .badge-acknowledged{background:#e8f0fe;color:#1558b0}
  .badge-done{background:var(--green-light);color:var(--green)}
  .reply-count{display:flex;align-items:center;gap:4px;color:var(--text-light);font-size:12px}
  .empty-state{text-align:center;padding:60px 20px;color:var(--text-light)}
  .empty-state .icon{font-size:48px;margin-bottom:12px}
  .empty-state p{font-size:14px}

  /* MODAL */
  .modal-overlay{display:none;position:fixed;inset:0;background:rgba(10,20,50,.55);z-index:200;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(3px)}
  .modal-overlay.open{display:flex}
  body.modal-open{overflow:hidden}
  .modal{background:white;border-radius:16px;width:100%;max-width:640px;box-shadow:0 24px 80px rgba(0,0,0,.25);overflow:hidden;max-height:90vh;display:flex;flex-direction:column}
  .modal-header{padding:24px 28px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;background:var(--cream)}
  .modal-title{font-family:'Playfair Display',serif;font-size:20px;color:var(--navy)}
  .modal-close{width:32px;height:32px;border-radius:8px;border:none;background:var(--border);cursor:pointer;font-size:16px;display:flex;align-items:center;justify-content:center;color:var(--text-light);transition:background .2s}
  .modal-close:hover{background:var(--cream-dark)}
  .modal-body{padding:24px 28px;overflow-y:auto;flex:1}
  .modal-footer{padding:16px 28px;border-top:1px solid var(--border);display:flex;gap:10px;justify-content:flex-end;background:var(--cream)}

  /* FORM */
  .form-group{margin-bottom:18px}
  .form-label{display:block;font-size:12px;font-weight:600;color:var(--text-light);text-transform:uppercase;letter-spacing:.8px;margin-bottom:6px}
  .form-control{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:8px;font-family:'DM Sans',sans-serif;font-size:14px;color:var(--text);background:white;transition:border-color .2s;resize:vertical}
  .form-control:focus{outline:none;border-color:var(--navy)}
  textarea.form-control{min-height:100px}

  /* BUTTONS */
  .btn{padding:10px 20px;border-radius:8px;border:none;cursor:pointer;font-family:'DM Sans',sans-serif;font-size:14px;font-weight:500;transition:all .2s;display:inline-flex;align-items:center;gap:6px}
  .btn-primary{background:var(--navy);color:white}.btn-primary:hover{background:var(--navy-light)}
  .btn-secondary{background:var(--cream);color:var(--text);border:1.5px solid var(--border)}.btn-secondary:hover{background:var(--cream-dark)}
  .btn-success{background:var(--green);color:white;font-size:13px;padding:8px 16px}.btn-success:hover{background:#15683e}
  .btn-warning{background:#e67e22;color:white;font-size:13px;padding:8px 16px}.btn-warning:hover{background:#ca6f1e}
  .btn-danger{background:var(--red);color:white;font-size:13px;padding:8px 16px}.btn-danger:hover{background:#a93226}
  .btn-sm{padding:6px 12px;font-size:12px;border-radius:6px}

  /* ADMIN */
  .admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  .operator-card{background:var(--cream);border-radius:10px;padding:16px;display:flex;align-items:center;justify-content:space-between;gap:12px}
  .operator-card.inactive{opacity:.6}
  .operator-info{display:flex;align-items:center;gap:12px}
  .operator-avatar{width:38px;height:38px;border-radius:50%;background:var(--navy);color:white;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0}
  .operator-name{font-weight:600;font-size:14px;color:var(--navy)}
  .operator-role{font-size:11px;color:var(--text-light)}
  .operator-actions{display:flex;gap:6px;flex-wrap:wrap}
  .admin-tabs{display:flex;gap:4px;margin-bottom:20px;border-bottom:2px solid var(--border);padding-bottom:0}
  .admin-tab{padding:10px 18px;font-size:13px;font-weight:500;color:var(--text-light);cursor:pointer;border-bottom:3px solid transparent;transition:all .2s;margin-bottom:-2px}
  .admin-tab:hover{color:var(--navy)}
  .admin-tab.active{color:var(--navy);border-bottom-color:var(--gold);font-weight:600}
  .admin-section{display:none}
  .admin-section.active{display:block}

  /* Admin -> Onglet "A propos" */
  .about-header{text-align:center;padding:18px 0 14px;border-bottom:1px solid var(--cream-dark);margin-bottom:16px}
  .about-app-title{font-family:'Playfair Display',serif;font-size:22px;color:var(--navy);font-weight:700}
  .about-app-subtitle{font-size:13px;color:var(--gold);font-weight:600;letter-spacing:.6px;margin-top:2px}
  .about-version-current-badge{display:inline-block;margin-top:10px;padding:4px 14px;background:var(--navy);color:white;border-radius:14px;font-size:12px}
  .about-version-current-badge strong{color:var(--gold-light);font-weight:700;letter-spacing:.4px}
  .about-meta{background:var(--cream);border-radius:8px;padding:10px 14px;margin-bottom:18px;font-size:12px;color:var(--text)}
  .about-meta-line{padding:3px 0}
  .about-meta-label{font-weight:600;color:var(--navy);margin-right:4px}
  .about-changelog-title{font-family:'Playfair Display',serif;font-size:16px;color:var(--navy);font-weight:600;margin:8px 0 12px}
  .about-changelog{display:flex;flex-direction:column;gap:14px}
  .about-version{background:white;border:1px solid var(--cream-dark);border-radius:10px;padding:14px 16px;transition:border-color .2s}
  .about-version:hover{border-color:var(--gold)}
  .about-version-current{border-left:4px solid var(--gold);background:#fffaf0}
  .about-version-header{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:6px}
  .about-version-badge{display:inline-flex;align-items:center;justify-content:center;background:var(--navy);color:white;font-weight:700;font-size:13px;padding:3px 10px;border-radius:14px;letter-spacing:.4px}
  .about-version-date{font-size:11px;color:var(--text-light);font-family:'DM Sans',sans-serif}
  .about-version-current-tag{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--gold);background:rgba(200,169,81,.12);padding:2px 8px;border-radius:10px}
  .about-version-title{font-size:14px;font-weight:600;color:var(--navy);margin-bottom:10px;letter-spacing:.2px}
  .about-version-body{display:flex;flex-direction:column;gap:10px}
  .about-section-title{font-size:12px;font-weight:600;color:var(--navy);margin-bottom:4px;letter-spacing:.2px}
  .about-section-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:3px}
  .about-section-list li{font-size:12px;color:var(--text);padding-left:16px;position:relative;line-height:1.5}
  .about-section-list li::before{content:'›';position:absolute;left:4px;top:0;color:var(--gold);font-weight:700}
  .device-card{background:var(--cream);border-radius:10px;padding:14px 16px;margin-bottom:10px;display:flex;align-items:center;justify-content:space-between;gap:12px}
  .device-info{flex:1;min-width:0}
  .device-ip{font-weight:600;font-size:13px;color:var(--navy)}
  .device-ua{font-size:11px;color:var(--text-light);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .device-date{font-size:11px;color:var(--text-light)}
  .config-row{background:var(--cream);border-radius:10px;padding:16px 20px;margin-bottom:14px}
  .config-label{font-size:12px;font-weight:600;color:var(--text-light);text-transform:uppercase;letter-spacing:.8px;margin-bottom:8px}
  .config-value{display:flex;gap:10px;align-items:center}
  .config-input{flex:1;padding:10px 14px;border:1.5px solid var(--border);border-radius:8px;font-family:'DM Sans',sans-serif;font-size:14px;color:var(--text);background:white}
  .config-input:focus{outline:none;border-color:var(--navy)}

  /* MEMO WINDOWS */
  .memo-bar{display:flex;align-items:center;padding:12px 0;gap:10px;flex-wrap:wrap}
  .memo-board{display:flex;flex-wrap:wrap;gap:16px;padding:8px 0;min-height:120px}
  .memo-board.drag-over .memo-window{opacity:.85}
  .memo-window{
    background:white;border-radius:12px;box-shadow:var(--shadow-sm);border:1.5px solid var(--border);
    display:flex;flex-direction:column;overflow:hidden;position:relative;
    width:280px;height:220px;max-width:100%;
    transition:box-shadow .2s, border-color .2s;
  }
  .memo-window .memo-window-body{cursor:text;user-select:text;overflow:hidden;flex:1;min-height:0}
  .memo-window.expanded .memo-window-body{overflow-y:auto}
  .memo-window:hover{box-shadow:var(--shadow);border-color:var(--gold-light)}
  .memo-window.pinned{border-color:var(--gold);background:linear-gradient(to bottom,#fffdf5,white)}
  .memo-window.dragging{opacity:.5;box-shadow:0 8px 32px rgba(26,39,68,.2);z-index:100;transform:rotate(2deg)}
  .memo-window-header{
    background:var(--navy);color:white;padding:10px 14px;display:flex;align-items:center;justify-content:space-between;
    gap:8px;flex-shrink:0;cursor:grab;user-select:none;
  }
  .memo-window-header:active{cursor:grabbing}

  /* RICH TEXT EDITOR */
  .rte-toolbar{display:flex;flex-wrap:wrap;gap:4px;padding:8px 10px;background:var(--cream);align-items:center}
  .rte-btn{width:30px;height:28px;border:1px solid var(--border);border-radius:4px;background:white;cursor:pointer;font-size:13px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;color:var(--text);transition:all .15s;padding:0;font-family:'DM Sans',sans-serif}
  .rte-btn:hover{background:var(--cream-dark);border-color:var(--navy)}
  .rte-btn.active{background:var(--navy);color:white;border-color:var(--navy)}
  .rte-sep{width:1px;height:22px;background:var(--border);margin:0 4px;flex-shrink:0}
  .rte-select{padding:3px 6px;border:1px solid var(--border);border-radius:4px;font-family:'DM Sans',sans-serif;font-size:11px;background:white;cursor:pointer;height:28px;color:var(--text)}
  .rte-color{width:22px;height:22px;border-radius:4px;border:2px solid var(--border);cursor:pointer;padding:0;transition:transform .1s}
  .rte-color:hover{transform:scale(1.15);border-color:var(--navy)}
  .rte-color.active{border-color:var(--navy);box-shadow:0 0 0 2px rgba(26,39,68,.3)}
  .rte-label{font-size:10px;font-weight:600;color:var(--text-light);text-transform:uppercase;letter-spacing:.5px;margin-right:2px}
  .rte-editor{min-height:160px;padding:14px;border:1.5px solid var(--border);border-radius:0 0 8px 8px;font-family:'DM Sans',sans-serif;font-size:14px;line-height:1.6;color:var(--text);background:white;outline:none;overflow-y:auto;max-height:300px}
  .rte-editor:focus{border-color:var(--navy)}
  .rte-editor:empty:before{content:attr(data-placeholder);color:var(--text-light);font-style:italic}

  /* EMOJI PANEL */
  .emoji-wrap{position:relative;display:inline-flex}
  .emoji-panel{display:none;position:fixed;background:white;border:1px solid var(--border);border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.15);padding:12px;z-index:9000;width:420px;max-height:400px;overflow-y:auto}
  .emoji-panel.open{display:block}
  .emoji-tabs{display:flex;gap:2px;margin-bottom:8px;border-bottom:1px solid var(--border);padding-bottom:6px;flex-wrap:wrap}
  .emoji-tab{padding:4px 8px;font-size:14px;cursor:pointer;border-radius:6px;transition:background .1s}
  .emoji-tab:hover,.emoji-tab.active{background:var(--cream)}
  .emoji-grid{display:grid;grid-template-columns:repeat(10,1fr);gap:2px}
  .emoji-grid span{font-size:22px;cursor:pointer;text-align:center;padding:5px;border-radius:6px;transition:background .1s;line-height:1.2}
  .emoji-grid span:hover{background:var(--cream-dark)}
  .txt-toolbar{display:flex;flex-wrap:wrap;gap:4px;padding:6px 8px;background:var(--cream);border:1px solid var(--border);border-radius:8px 8px 0 0;border-bottom:none;align-items:center}
  .txt-toolbar+textarea,.txt-toolbar+.form-control{border-radius:0 0 8px 8px !important}

  /* RTE TABLE PICKER */
  .rte-table-wrap{position:relative;display:inline-flex}
  .rte-table-picker{display:none;position:absolute;top:100%;left:0;background:white;border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.15);padding:10px;z-index:300;min-width:auto}
  .rte-table-picker.open{display:block}
  .rte-table-grid{display:grid;grid-template-columns:repeat(10,22px);gap:2px}
  .rte-table-cell{width:22px;height:22px;border:1px solid var(--border);border-radius:2px;cursor:pointer;background:white;transition:background .08s}
  .rte-table-cell.highlight{background:var(--gold-light);border-color:var(--gold)}
  .rte-table-label{text-align:center;margin-top:6px;font-size:11px;font-weight:600;color:var(--navy);min-height:16px}

  /* RTE TABLE CONTEXT MENU */
  .rte-ctx-menu{position:fixed;background:white;border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.18);z-index:999;padding:4px 0;min-width:200px}
  .rte-ctx-item{padding:8px 16px;font-size:13px;cursor:pointer;display:flex;align-items:center;gap:8px;color:var(--text);transition:background .1s}
  .rte-ctx-item:hover{background:var(--cream)}
  .rte-ctx-item.danger{color:var(--red)}
  .rte-ctx-sep{height:1px;background:var(--border);margin:4px 0}

  /* TABLES INSIDE EDITOR */
  .rte-editor table{width:100%;border-collapse:collapse;margin:8px 0;table-layout:fixed}
  .rte-editor td,.rte-editor th{border:1px solid #999;padding:6px 8px;min-height:28px;min-width:20px;vertical-align:top;font-size:13px;position:relative}
  .rte-editor td.col-resizing{border-right:2px solid var(--gold)}
  .memo-window-title{font-family:'Playfair Display',serif;font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1}
  .memo-window.pinned .memo-window-header{background:linear-gradient(135deg,var(--navy) 0%,#2a3f6e 100%)}
  .memo-window-pin{font-size:12px;opacity:.7;flex-shrink:0}
  .memo-window-body{padding:12px 14px;flex:1;overflow-y:auto;font-size:13px;line-height:1.5}
  .memo-window-field{margin-bottom:8px;display:flex;align-items:baseline;gap:6px}
  .memo-window-field-label{font-size:11px;font-weight:700;color:var(--navy);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;flex-shrink:0}
  .memo-window-field-value{font-size:13px;color:var(--text);word-break:break-word}
  .memo-window-contenu{margin-top:8px;padding-top:8px;border-top:1px solid var(--cream-dark);font-size:12px;color:var(--text);line-height:1.5;word-break:break-word}
  .memo-window-contenu table,.memo-window-body table{width:100%;border-collapse:collapse;margin:8px 0}
  .memo-window-contenu td,.memo-window-contenu th,.memo-window-body td,.memo-window-body th{border:1px solid #999;padding:4px 6px;font-size:12px;vertical-align:top}
  .memo-window-footer{
    padding:8px 14px;border-top:1px solid var(--cream-dark);display:flex;align-items:center;justify-content:space-between;
    background:var(--cream);font-size:11px;color:var(--text-light);flex-shrink:0;
  }
  .memo-actions{display:flex;gap:4px}
  .btn-memo-action{background:none;border:none;cursor:pointer;font-size:14px;padding:4px 6px;border-radius:6px;transition:background .15s;line-height:1}
  .btn-memo-action:hover{background:var(--cream-dark)}
  .memo-empty{text-align:center;padding:60px 20px;color:var(--text-light);width:100%}
  .memo-empty .icon{font-size:48px;margin-bottom:12px}
  .memo-empty p{font-size:14px}
  .memo-drop-indicator{width:4px;background:var(--gold);border-radius:4px;align-self:stretch;min-height:60px;flex-shrink:0;transition:opacity .15s}
  .memo-window.expanded{width:600px;height:auto;max-height:80vh;min-height:300px;z-index:50;box-shadow:0 8px 40px rgba(26,39,68,.18);border-color:var(--gold)}
  .memo-window.expanded .memo-window-title{white-space:normal}
  .memo-window.expanded .memo-window-body{font-size:14px}
  .memo-window.expanded .memo-window-field-label{font-size:12px}
  .memo-window.expanded .memo-window-field-value{font-size:14px}
  .memo-window.expanded .memo-window-contenu{font-size:13px}
  .memo-pj-preview{display:none;margin-top:6px}
  .memo-window.expanded .memo-pj-preview{display:block}
  .memo-window-header{cursor:grab;user-select:none}

  /* CONTACTS */
  .contacts-toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;padding:14px 0}
  .contacts-toolbar .filter-input{flex:1;min-width:180px;max-width:320px}
  .contacts-toolbar .btn{white-space:nowrap}
  .contact-row{background:white;border-radius:0;margin-bottom:0;box-shadow:none;border:none;border-bottom:1px solid var(--border);overflow:hidden}
  .contact-row:hover{border-color:var(--gold-light)}
  .contact-row.expanded{border-color:var(--gold);box-shadow:var(--shadow)}
  .contact-row-header{display:flex;align-items:center;justify-content:space-between;padding:3px 10px;cursor:pointer;gap:4px;user-select:none;min-height:28px}
  .contact-row-name{font-weight:700;color:var(--navy);font-size:12px;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .contact-row-chevron{font-size:10px;color:var(--text-light);flex-shrink:0}
  .contact-row-details{padding:0 12px 8px;border-top:1px solid var(--cream-dark)}
  .contact-detail-field{margin-top:10px;font-size:13px;color:var(--text)}
  .contact-detail-label{display:inline-block;font-size:11px;font-weight:700;color:var(--navy);text-transform:uppercase;letter-spacing:.5px;min-width:70px;margin-right:8px}
  .contact-type-badge{display:inline-flex;align-items:center;padding:1px 6px;border-radius:8px;font-size:9px;font-weight:700;white-space:nowrap;flex-shrink:0}
  .contact-sub{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:6px 10px;background:var(--cream);border-radius:6px;margin-bottom:4px;font-size:12px}
  .contact-sub-sep{color:var(--border);font-size:10px}
  .contact-sub-intitule{font-size:11px;font-weight:700;color:var(--text-light);text-transform:uppercase;letter-spacing:.5px}
  .sub-contact-row{background:var(--cream);border-radius:8px;padding:10px 12px;margin-bottom:8px;border:1px solid var(--border)}
  .csv-preview-table{width:100%;border-collapse:collapse;font-size:12px}
  .csv-preview-table th{background:var(--navy);color:white;padding:8px 10px;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.5px}
  .csv-preview-table td{padding:6px 10px;border-bottom:1px solid var(--cream-dark);vertical-align:top}
  .csv-preview-table tr:hover td{background:var(--cream)}

  /* NOTIF */
  .notif{position:fixed;bottom:24px;right:24px;background:var(--navy);color:white;padding:14px 20px;border-radius:10px;font-size:14px;font-weight:500;box-shadow:var(--shadow);z-index:9999;transform:translateY(100px);opacity:0;transition:all .3s;max-width:300px}
  .notif.show{transform:translateY(0);opacity:1}
  .notif.success{background:var(--green)}
  .notif.error{background:var(--red)}

  /* PWA Install banner */
  .install-banner{display:none;position:fixed;bottom:24px;left:24px;background:var(--navy);color:white;padding:16px 20px;border-radius:12px;box-shadow:var(--shadow);z-index:9998;max-width:320px;font-size:13px}
  .install-banner.show{display:flex;align-items:center;gap:12px}
  .install-banner button{padding:8px 16px;border-radius:8px;border:none;cursor:pointer;font-family:'DM Sans',sans-serif;font-size:12px;font-weight:600}
  .install-banner .btn-install{background:var(--gold);color:var(--navy)}
  .install-banner .btn-dismiss{background:transparent;color:rgba(255,255,255,.6)}

  .section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
  .section-title{font-family:'Playfair Display',serif;font-size:18px;color:var(--navy)}
  .count-label{font-size:13px;color:var(--text-light)}

  .photo-preview-wrap{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
  .photo-preview-item{position:relative;display:inline-block}
  .photo-preview-item img{width:80px;height:80px;object-fit:cover;border-radius:8px;border:1.5px solid var(--border);cursor:pointer}
  .photo-preview-item .remove-photo{position:absolute;top:-6px;right:-6px;background:var(--red);color:white;border:none;border-radius:50%;width:18px;height:18px;font-size:11px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}
  .msg-photos{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
  .msg-photos img{max-width:200px;max-height:160px;object-fit:cover;border-radius:8px;border:1.5px solid var(--border);cursor:pointer}
  .photo-fullscreen{position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:9999;display:flex;align-items:center;justify-content:center;cursor:zoom-out}
  .photo-fullscreen img{max-width:90vw;max-height:90vh;border-radius:8px;object-fit:contain}

  /* ==================== TABLET (<=992px) ==================== */
  @media(max-width:992px){
    .table-header{display:none}
    .msg-row{display:flex;flex-direction:column;gap:6px;padding:14px 16px;position:relative}
    .msg-row .msg-de{font-size:14px}
    .msg-row .msg-a{font-size:12px}
    .msg-row .msg-objet{white-space:normal;font-size:14px;line-height:1.4}
    .msg-row .msg-date{font-size:11px;color:var(--text-light)}
    .msg-row .col-hidden{display:none}
    .msg-row.unread{border-left:4px solid var(--gold);padding-left:14px}
    .msg-row .msg-actions{position:absolute;top:8px;right:8px;background:rgba(255,255,255,0.92);border:1px solid var(--cream-dark);border-radius:8px;padding:2px;box-shadow:0 1px 2px rgba(0,0,0,0.04);gap:2px}
    .msg-row .msg-action-btn{width:28px;height:28px}
    .msg-row-top{display:flex;justify-content:space-between;align-items:center}
    .msg-row-status{display:flex;gap:6px;align-items:center;margin-top:4px}
    main{padding:20px 16px}
    header{padding:0 16px}
    .tabs{padding:0 16px}
    .admin-grid{grid-template-columns:1fr}
    .header-user{display:none}
    .access-box,.login-box{width:90%;max-width:420px;padding:32px 24px}
    .header-title{font-size:16px}
    .btn-header{padding:6px 10px;font-size:12px}
    .tab{padding:12px 12px;font-size:12px;flex-shrink:0}
    .tab-group-label{font-size:10px;padding:10px 10px}
    .tab-main{font-size:10px;padding:10px 12px;flex-shrink:0}
    .tab-section-gap{width:12px;flex-shrink:0}
    .detail-meta-grid{grid-template-columns:1fr 1fr !important}
    .detail-actions-wrap{flex-wrap:wrap}
    .detail-actions-wrap button{flex:1;min-width:100px;font-size:13px !important;padding:10px 12px !important}
    .memo-window{width:calc(50% - 12px)}
  }

  /* ==================== MOBILE (<=768px) ==================== */
  @media(max-width:768px){
    header{height:auto;flex-direction:column;padding:10px 12px;gap:6px;align-items:stretch}
    .header-title{font-size:15px;text-align:center}
    .header-right{justify-content:center;flex-wrap:wrap;gap:6px}
    .btn-header{padding:6px 10px;font-size:11px}
    #sync-indicator{display:none !important}

    .tabs{padding:0 10px}
    .tab-group{margin-top:2px;border-radius:6px 6px 0 0}
    .tab-nouveau{padding:6px 12px !important;font-size:11px !important}

    main{padding:14px 10px}
    .section-header{margin-bottom:8px}
    .section-title{font-size:16px}

    .memo-bar{gap:6px}
    .memo-bar .btn{font-size:12px;padding:8px 12px;min-height:36px}
    .memo-bar .filter-input{min-width:0;width:100%;max-width:100%;font-size:13px;order:10}
    .memo-bar .filter-select{width:auto;font-size:12px;order:11}
    .memo-window{width:100%;height:200px}
    .memo-board{gap:10px}

    .filters{flex-direction:column;gap:8px}
    .filter-input{min-width:unset;width:100%;font-size:14px;padding:12px 14px}
    .filter-select{width:100%;font-size:14px;padding:12px 14px}

    .messages-table{border-radius:10px}
    .table-header{display:none}
    .msg-row{display:block;padding:12px 14px;border-bottom:1px solid var(--cream-dark);position:relative}
    .msg-row.unread{background:#fff8e8;border-left:4px solid var(--gold);padding-left:10px}
    .msg-row .col-hidden{display:none}
    .msg-row .msg-de{display:inline;font-size:13px;font-weight:700;color:var(--navy)}
    .msg-row .msg-a{display:inline;font-size:12px;color:var(--text-light)}
    .msg-row .msg-a::before{content:" → "}
    .msg-row .msg-objet{display:block;margin-top:4px;font-size:13px;white-space:normal;line-height:1.4;color:var(--text)}
    .msg-row .msg-date{display:block;margin-top:4px;font-size:11px;color:var(--text-light)}
    .msg-row .msg-date .status-badge{display:inline-flex !important;margin-left:8px}

    .modal-overlay{padding:0;align-items:stretch}
    .modal{border-radius:0;max-height:100vh;height:100vh;max-width:100%}
    .modal-header{padding:12px 16px;position:sticky;top:0;z-index:10}
    .modal-title{font-size:16px}
    .modal-body{padding:14px 16px}
    .modal-footer{padding:10px 16px;position:sticky;bottom:0;z-index:10}
    .modal-close{width:36px;height:36px;font-size:18px}

    .detail-meta-grid{grid-template-columns:1fr !important}
    .detail-actions-wrap{display:grid !important;grid-template-columns:1fr 1fr;gap:6px !important}
    .detail-actions-wrap button{font-size:12px !important;padding:8px 6px !important;justify-content:center;white-space:nowrap}
    .reply-card{padding:10px !important}

    header{padding-top:env(safe-area-inset-top, 0)}
    .modal-header{padding-top:calc(12px + env(safe-area-inset-top, 0))}

    .btn{padding:10px 16px;font-size:13px;min-height:40px}
    .btn-sm{padding:6px 12px;font-size:11px;min-height:36px}
    .form-control{font-size:16px;padding:12px}
    .form-label{font-size:11px}
    select.form-control{font-size:16px}
    .login-select{font-size:16px}

    .admin-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
    .admin-tabs::-webkit-scrollbar{display:none}
    .admin-tab{font-size:12px;padding:8px 12px;flex-shrink:0;white-space:nowrap}
    .operator-card{flex-direction:column;align-items:flex-start;gap:8px}
    .operator-actions{width:100%;display:flex;gap:6px}
    .operator-actions .btn{flex:1;justify-content:center}
    .config-value{flex-direction:column;gap:8px}
    .config-input{width:100%}
    .device-card{flex-direction:column;align-items:flex-start;gap:8px}
    .device-card .btn{width:100%;justify-content:center}
    .msg-photos img{max-width:150px;max-height:120px}
    .photo-preview-item img{width:64px;height:64px}
    .contacts-toolbar{flex-direction:column;gap:8px}
    .contacts-toolbar .filter-input{max-width:100% !important;width:100%}
    .contacts-toolbar .btn{width:100%;justify-content:center}
    .contact-row-header{padding:5px 10px}
    .contact-row-name{font-size:12px}
    .contact-sub{flex-direction:column;align-items:flex-start;gap:4px}
    .contact-sub-sep{display:none}
    .notif{left:10px;right:10px;bottom:12px;max-width:none;text-align:center}
    .install-banner{left:10px;right:10px;bottom:12px;max-width:none;flex-direction:column;text-align:center;gap:8px}
    .access-box,.login-box{width:92%;padding:24px 18px}
    .access-icon{font-size:36px}
    .access-title{font-size:18px}
    .login-logo{font-size:22px}
    .login-logo small{font-size:13px !important}
    .access-input{font-size:16px;padding:14px}
    .access-btn,.login-btn{padding:14px;font-size:15px}
    .rte-toolbar{gap:3px;padding:6px 8px !important}
    .rte-btn{width:26px;height:24px;font-size:11px}
    .rte-select{font-size:10px;height:24px;padding:2px 4px}
    .rte-color{width:18px;height:18px}
    .rte-sep{height:18px;margin:0 2px}
    .rte-label{font-size:9px}
  }

  /* ==================== SMALL PHONE (<=480px) ==================== */
  @media(max-width:480px){
    .header-title{font-size:13px}
    .header-right{gap:4px}
    .btn-header{padding:5px 8px;font-size:10px}
    .tab{padding:10px 8px;font-size:11px}
    .tab-nouveau{padding:5px 10px !important;font-size:10px !important}
    .tab-main{font-size:9px;padding:8px 10px}
    .tab-section-gap{width:6px}
    .memo-bar .btn{font-size:11px;padding:6px 10px}
    .memo-window{height:180px}
    main{padding:10px 8px}
  }

  /* ==================== VERY SMALL (<=380px) ==================== */
  @media(max-width:380px){
    .header-title{font-size:12px}
    .tab{padding:8px 6px;font-size:10px}
    .tab-group-label{font-size:9px;padding:8px 6px}
    .btn-header{padding:4px 6px;font-size:9px}
    .detail-actions-wrap{grid-template-columns:1fr !important}
    .msg-row .msg-objet{font-size:13px}
  }