/* ============================================================
   CAISSE.CSS — Système de caisse
   Construit sur la même charte que style.css (menuApp_v3)
   ============================================================ */

:root {
  --primary:      #1a1a1a;
  --accent:       #c9a96e;
  --accent-light: rgba(201,169,110,0.13);
  --accent-mid:   rgba(201,169,110,0.28);
  --text:         #2a2a2a;
  --muted:        #888;
  --bg:           #f4f2ef;
  --surface:      #ffffff;
  --border:       #e8e4de;
  --radius:       12px;
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.07);
  --shadow-md:    0 8px 28px rgba(0,0,0,0.11);
  --shadow-lg:    0 20px 56px rgba(0,0,0,0.16);
  --green:        #16a34a;
  --red:          #dc2626;
  --blue:         #1d4ed8;
  --orange:       #d97706;
  --font-heading: 'Cormorant Garamond', serif;
  --font-body:    'Montserrat', sans-serif;
}

/* ---- RESET ---- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased}
.hidden{display:none!important}
input,select,textarea,button{font-family:inherit}
::-webkit-scrollbar{width:4px;height:4px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}

/* ============================================================
   LOGIN CAISSE
   ============================================================ */
.caisse-login{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:var(--primary);
  background-image:radial-gradient(ellipse at 20% 50%,rgba(201,169,110,0.08) 0%,transparent 60%),
                   radial-gradient(ellipse at 80% 20%,rgba(201,169,110,0.06) 0%,transparent 50%);
}
.caisse-login-box{
  background:var(--surface);border-radius:20px;
  padding:40px 36px;width:min(400px,94vw);
  box-shadow:var(--shadow-lg);text-align:center;
}
.caisse-login-logo{
  width:70px;height:70px;border-radius:50%;overflow:hidden;
  margin:0 auto 16px;border:2px solid var(--accent-mid);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-heading);font-size:2rem;color:var(--accent);
  background:var(--accent-light);
}
.caisse-login-logo img{width:100%;height:100%;object-fit:cover}
.caisse-login-title{font-family:var(--font-heading);font-size:1.7rem;color:var(--primary);margin-bottom:4px}
.caisse-login-sub{font-size:0.78rem;color:var(--muted);margin-bottom:28px;letter-spacing:0.08em;text-transform:uppercase}
.caisse-login-divider{width:40px;height:2px;background:linear-gradient(to right,transparent,var(--accent),transparent);margin:0 auto 24px}

/* USER CARDS */
.user-cards{display:flex;flex-direction:column;gap:10px;margin-bottom:20px;text-align:left}
.user-card{
  display:flex;align-items:center;gap:12px;padding:12px 14px;
  border:1.5px solid var(--border);border-radius:12px;
  background:var(--bg);cursor:pointer;transition:all 0.18s;
}
.user-card:hover{border-color:var(--accent);background:var(--accent-light)}
.user-card-avatar{
  width:38px;height:38px;border-radius:50%;
  background:var(--accent-light);color:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-size:0.9rem;font-weight:700;flex-shrink:0;
}
.user-card-name{font-size:0.88rem;font-weight:600;color:var(--primary)}
.user-card-role{font-size:0.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:0.07em;margin-top:2px}
.user-card-badge{
  margin-left:auto;font-size:0.65rem;font-weight:700;padding:3px 8px;
  border-radius:100px;text-transform:uppercase;
}
.user-card-badge.admin{background:#e0f2fe;color:#0369a1}
.user-card-badge.caissier{background:var(--accent-light);color:var(--accent)}

/* PIN PAD */
.pin-screen{display:none}
.pin-back{
  background:none;border:none;cursor:pointer;color:var(--muted);
  font-size:0.8rem;display:flex;align-items:center;gap:6px;
  margin-bottom:16px;padding:4px 0;transition:color 0.15s;
}
.pin-back:hover{color:var(--primary)}
.pin-display{
  background:var(--bg);border:1.5px solid var(--border);border-radius:10px;
  padding:12px 16px;text-align:center;font-size:1.4rem;letter-spacing:0.3em;
  color:var(--primary);margin-bottom:14px;min-height:50px;
  display:flex;align-items:center;justify-content:center;
}
.pin-pad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.pin-btn{
  padding:14px;border-radius:10px;border:1.5px solid var(--border);
  background:var(--surface);color:var(--primary);font-size:1.1rem;font-weight:600;
  cursor:pointer;transition:all 0.15s;
}
.pin-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.pin-btn.del{color:var(--red);border-color:#fecaca}
.pin-btn.del:hover{background:var(--red);color:#fff;border-color:var(--red)}
.pin-btn.ok{background:var(--primary);color:#fff;border-color:var(--primary)}
.pin-btn.ok:hover{background:var(--accent);border-color:var(--accent)}

/* ============================================================
   LAYOUT CAISSE
   ============================================================ */
.caisse-wrap{
  display:flex;height:100vh;overflow:hidden;
  background:var(--bg);
}

/* SIDEBAR */
.caisse-sidebar{
  width:220px;flex-shrink:0;background:var(--primary);
  display:flex;flex-direction:column;
  transition:transform 0.28s;
  overflow-y:auto;
}
.caisse-brand{
  display:flex;align-items:center;gap:10px;
  padding:18px 14px 14px;border-bottom:1px solid rgba(255,255,255,0.08);
}
.caisse-brand-logo{
  width:36px;height:36px;border-radius:10px;overflow:hidden;
  background:rgba(255,255,255,0.12);flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-heading);font-size:1.1rem;color:#fff;
}
.caisse-brand-logo img{width:100%;height:100%;object-fit:cover}
.caisse-brand-info{flex:1;min-width:0}
.caisse-brand-name{font-size:0.82rem;font-weight:600;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.caisse-brand-user{font-size:0.68rem;color:rgba(255,255,255,0.55);margin-top:2px}
.caisse-sidebar-close{
  display:none;width:28px;height:28px;border-radius:8px;
  border:none;background:rgba(255,255,255,0.1);color:rgba(255,255,255,0.7);
  cursor:pointer;align-items:center;justify-content:center;flex-shrink:0;
}
.caisse-nav{padding:10px 8px;flex:1;display:flex;flex-direction:column;gap:2px}
.caisse-nav-btn{
  display:flex;align-items:center;gap:9px;
  padding:9px 10px;border-radius:10px;
  border:none;background:none;color:rgba(255,255,255,0.58);
  font-size:0.8rem;cursor:pointer;text-align:left;width:100%;
  transition:all 0.15s;
}
.caisse-nav-btn:hover{background:rgba(255,255,255,0.08);color:#fff}
.caisse-nav-btn.active{background:rgba(255,255,255,0.14);color:#fff}
.caisse-nav-section{
  font-size:0.6rem;font-weight:700;text-transform:uppercase;letter-spacing:0.12em;
  color:rgba(255,255,255,0.25);padding:12px 12px 4px;
}
.caisse-sidebar-footer{
  padding:10px 8px 12px;border-top:1px solid rgba(255,255,255,0.08);
  display:flex;flex-direction:column;gap:4px;
}
.caisse-sidebar-link{
  display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:10px;
  color:rgba(255,255,255,0.5);font-size:0.76rem;text-decoration:none;cursor:pointer;
  border:none;background:none;transition:all 0.15s;width:100%;text-align:left;
}
.caisse-sidebar-link:hover{color:#fff;background:rgba(255,255,255,0.08)}
.caisse-sidebar-link.accent{color:var(--accent)}
.caisse-sidebar-link.accent:hover{color:#fff;background:rgba(201,169,110,0.18)}
.caisse-toggle{
  display:none;position:fixed;top:12px;left:12px;z-index:500;
  width:38px;height:38px;border-radius:10px;
  background:var(--primary);color:#fff;border:none;cursor:pointer;
  align-items:center;justify-content:center;box-shadow:var(--shadow-md);
}
.caisse-badge{
  margin-left:auto;background:#ef4444;color:#fff;
  font-size:0.6rem;font-weight:700;min-width:17px;height:17px;
  border-radius:100px;display:flex;align-items:center;justify-content:center;padding:0 3px;
}

/* MAIN */
.caisse-main{flex:1;overflow:hidden;display:flex;flex-direction:column}
.caisse-section{display:none;flex:1;overflow:hidden}
.caisse-section.active{display:flex;flex-direction:column}
.caisse-page-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 22px;border-bottom:1px solid var(--border);
  background:var(--surface);flex-shrink:0;gap:12px;flex-wrap:wrap;
}
.caisse-page-title{font-size:1.1rem;font-weight:700;color:var(--primary)}
.caisse-page-body{flex:1;overflow-y:auto;padding:20px 22px}

/* ============================================================
   TERMINAL POS
   ============================================================ */
.pos-wrap{
  display:flex;flex:1;overflow:hidden;height:100%;
}

/* PRODUCTS SIDE */
.pos-products{
  flex:1;overflow:hidden;display:flex;flex-direction:column;
  border-right:1px solid var(--border);
}
.pos-toolbar{
  padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border);
  display:flex;gap:8px;flex-wrap:wrap;flex-shrink:0;
}
.pos-search{
  flex:1;min-width:160px;padding:8px 12px;border-radius:8px;
  border:1.5px solid var(--border);background:var(--bg);
  font-size:0.85rem;outline:none;transition:border-color 0.15s;
}
.pos-search:focus{border-color:var(--accent)}
.pos-cats{
  display:flex;gap:6px;overflow-x:auto;flex-wrap:nowrap;
  padding:10px 16px;background:var(--surface);border-bottom:1px solid var(--border);
  flex-shrink:0;
}
.pos-cats::-webkit-scrollbar{height:0}
.pos-cat-btn{
  padding:6px 16px;border-radius:100px;border:1.5px solid var(--border);
  background:var(--bg);color:var(--muted);font-size:0.75rem;font-weight:500;
  cursor:pointer;transition:all 0.15s;white-space:nowrap;
}
.pos-cat-btn.active,.pos-cat-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.pos-grid{
  flex:1;overflow-y:auto;padding:14px;
  display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;
  align-content:start;
}
.pos-item{
  background:var(--surface);border-radius:12px;border:1.5px solid var(--border);
  cursor:pointer;overflow:hidden;transition:all 0.18s;
  display:flex;flex-direction:column;
  box-shadow:var(--shadow-sm);
}
.pos-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--accent)}
.pos-item.unavail{opacity:0.4;cursor:not-allowed}
.pos-item.out-stock{opacity:0.45;cursor:not-allowed}
.pos-item-img{width:100%;height:80px;object-fit:cover}
.pos-item-img-placeholder{
  width:100%;height:80px;background:var(--accent-light);
  display:flex;align-items:center;justify-content:center;font-size:1.8rem;
}
.pos-item-body{padding:8px 10px}
.pos-item-name{font-size:0.77rem;font-weight:600;color:var(--primary);line-height:1.3}
.pos-item-price{font-size:0.72rem;color:var(--accent);font-weight:700;margin-top:4px}
.pos-item-stock{font-size:0.65rem;color:var(--muted);margin-top:2px}
.pos-item-stock.low{color:#d97706;font-weight:600}
.pos-item-stock.out{color:var(--red);font-weight:600}

/* CART SIDE */
.pos-cart{
  width:320px;flex-shrink:0;
  display:flex;flex-direction:column;background:var(--surface);
}
.pos-cart-header{
  padding:14px 16px 10px;border-bottom:1px solid var(--border);flex-shrink:0;
}
.pos-cart-title{font-size:0.95rem;font-weight:700;color:var(--primary)}
.pos-cart-meta{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}
.pos-cart-meta select,.pos-cart-meta input{
  flex:1;min-width:90px;padding:7px 10px;border-radius:8px;
  border:1.5px solid var(--border);background:var(--bg);
  font-size:0.78rem;outline:none;transition:border-color 0.15s;color:var(--text);
}
.pos-cart-meta select:focus,.pos-cart-meta input:focus{border-color:var(--accent)}
.pos-cart-items{flex:1;overflow-y:auto;padding:10px 14px}
.pos-cart-empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:8px;padding:40px 0;color:var(--muted);text-align:center;
}
.pos-cart-empty svg{opacity:0.35}
.pos-cart-empty p{font-size:0.82rem}
.pos-cart-item{
  display:flex;align-items:center;gap:10px;
  padding:8px 0;border-bottom:1px solid var(--border);
}
.pos-ci-info{flex:1;min-width:0}
.pos-ci-name{font-size:0.82rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pos-ci-price{font-size:0.72rem;color:var(--muted)}
.pos-ci-controls{display:flex;align-items:center;gap:5px}
.pos-ci-btn{
  width:24px;height:24px;border-radius:50%;
  border:1.5px solid var(--border);background:var(--bg);
  font-size:0.9rem;cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all 0.12s;
}
.pos-ci-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}
.pos-ci-qty{font-size:0.82rem;font-weight:700;min-width:18px;text-align:center}
.pos-cart-totals{
  padding:12px 14px 8px;border-top:1px solid var(--border);flex-shrink:0;
}
.pos-total-row{
  display:flex;justify-content:space-between;
  font-size:0.82rem;color:var(--muted);padding:3px 0;
}
.pos-total-row.grand{
  font-size:1rem;font-weight:700;color:var(--primary);
  padding-top:8px;margin-top:4px;border-top:1px solid var(--border);
}
.pos-discount-row{
  display:flex;gap:8px;margin:6px 0;
}
.pos-discount-row input{
  flex:1;padding:6px 10px;border-radius:8px;
  border:1.5px solid var(--border);background:var(--bg);
  font-size:0.78rem;outline:none;transition:border-color 0.15s;
}
.pos-discount-row input:focus{border-color:var(--accent)}
.pos-discount-row select{
  padding:6px 10px;border-radius:8px;
  border:1.5px solid var(--border);background:var(--bg);
  font-size:0.78rem;outline:none;
}
.pos-cart-actions{padding:12px 14px;display:flex;flex-direction:column;gap:8px;flex-shrink:0}
.pos-pay-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.pos-pay-btn{
  padding:10px 6px;border-radius:10px;border:1.5px solid var(--border);
  background:var(--bg);font-size:0.78rem;font-weight:600;cursor:pointer;
  transition:all 0.15s;display:flex;flex-direction:column;align-items:center;gap:3px;
  color:var(--text);
}
.pos-pay-btn.active,.pos-pay-btn:hover{border-color:var(--accent);background:var(--accent-light);color:var(--primary)}
.pos-pay-btn svg{opacity:0.7}
.pos-charge-btn{
  padding:13px;border-radius:10px;border:none;
  background:var(--primary);color:#fff;
  font-size:0.9rem;font-weight:700;cursor:pointer;transition:all 0.2s;
  display:flex;align-items:center;justify-content:center;gap:8px;
}
.pos-charge-btn:hover{background:var(--accent)}
.pos-clear-btn{
  background:none;border:none;color:var(--muted);
  font-size:0.74rem;cursor:pointer;padding:4px;transition:color 0.15s;
  text-align:center;
}
.pos-clear-btn:hover{color:var(--red)}

/* ============================================================
   MODALS
   ============================================================ */
.modal-overlay{
  position:fixed;inset:0;z-index:800;
  background:rgba(0,0,0,0.5);backdrop-filter:blur(4px);
  display:flex;align-items:center;justify-content:center;padding:16px;
}
.modal-box{
  background:var(--surface);border-radius:18px;
  padding:28px 24px;max-width:520px;width:100%;
  max-height:92vh;overflow-y:auto;
  box-shadow:var(--shadow-lg);
  animation:modalPop 0.26s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes modalPop{from{opacity:0;transform:scale(0.88) translateY(16px)}to{opacity:1;transform:none}}
.modal-title{font-size:1.15rem;font-weight:700;color:var(--primary);margin-bottom:16px;display:flex;align-items:center;gap:10px}
.modal-title svg{color:var(--accent)}
.modal-close-top{
  position:absolute;top:16px;right:16px;
  width:30px;height:30px;border-radius:50%;
  border:1.5px solid var(--border);background:var(--bg);
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  color:var(--muted);transition:all 0.15s;
}
.modal-close-top:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* TICKET PREVIEW */
.ticket-preview-area{
  background:#f9f6f0;border:1px solid var(--border);border-radius:10px;
  padding:14px;font-family:'Courier New',monospace;font-size:11px;
  line-height:1.6;white-space:pre;overflow-x:auto;margin:12px 0;
  max-height:400px;overflow-y:auto;color:#222;
}
.ticket-btn-group{display:flex;gap:8px;flex-wrap:wrap}

/* PAYMENT MODAL */
.pay-amount-display{
  font-size:2.2rem;font-weight:700;color:var(--accent);
  text-align:center;padding:16px;background:var(--bg);
  border-radius:12px;margin:12px 0;font-family:var(--font-heading);
}
.pay-methods{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0}
.pay-method-btn{
  padding:12px 8px;border-radius:12px;border:2px solid var(--border);
  background:var(--bg);cursor:pointer;transition:all 0.15s;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  font-size:0.74rem;font-weight:600;color:var(--muted);
}
.pay-method-btn.active,.pay-method-btn:hover{border-color:var(--accent);background:var(--accent-light);color:var(--primary)}
.pay-tendered-wrap{margin:10px 0}
.pay-tendered-wrap label{font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.07em;color:var(--muted);display:block;margin-bottom:5px}
.pay-tendered-wrap input{
  width:100%;padding:10px 14px;border-radius:10px;
  border:1.5px solid var(--border);background:var(--bg);
  font-size:1.1rem;font-weight:600;outline:none;transition:border-color 0.15s;
}
.pay-tendered-wrap input:focus{border-color:var(--accent)}
.pay-change{
  display:flex;justify-content:space-between;align-items:center;
  padding:10px 14px;background:var(--accent-light);border-radius:10px;
  margin:10px 0;
}
.pay-change-label{font-size:0.8rem;color:var(--muted)}
.pay-change-amount{font-size:1.1rem;font-weight:700;color:var(--green)}

/* ============================================================
   PAGES COMMUNS
   ============================================================ */

/* FILTER BAR */
.filter-bar{
  display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;align-items:center;
}
.filter-bar select,.filter-bar input{
  padding:8px 12px;border-radius:8px;border:1.5px solid var(--border);
  background:var(--surface);font-size:0.82rem;outline:none;transition:border-color 0.15s;
  color:var(--text);
}
.filter-bar select:focus,.filter-bar input:focus{border-color:var(--accent)}
.filter-bar input[type=date]{font-size:0.8rem}
.filter-tabs{display:flex;gap:6px;flex-wrap:wrap}
.filter-tab{
  padding:6px 14px;border-radius:100px;border:1.5px solid var(--border);
  background:var(--surface);font-size:0.76rem;font-weight:500;cursor:pointer;
  transition:all 0.15s;color:var(--muted);
}
.filter-tab.active,.filter-tab:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* TABLE */
.data-table{width:100%;border-collapse:collapse;font-size:0.82rem}
.data-table th{
  background:var(--bg);padding:10px 12px;text-align:left;
  font-size:0.68rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;
  color:var(--muted);border-bottom:1.5px solid var(--border);white-space:nowrap;
}
.data-table td{
  padding:11px 12px;border-bottom:1px solid var(--border);
  vertical-align:middle;color:var(--text);
}
.data-table tr:hover td{background:rgba(201,169,110,0.04)}
.data-table-wrap{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);overflow:hidden;box-shadow:var(--shadow-sm)}
.data-table-scroll{overflow-x:auto}

/* STAT CARDS */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin-bottom:20px}
.stat-card{
  background:var(--surface);border-radius:var(--radius);padding:16px;
  border:1px solid var(--border);box-shadow:var(--shadow-sm);
}
.stat-card-icon{
  width:36px;height:36px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;margin-bottom:10px;
}
.stat-card-val{font-family:var(--font-heading);font-size:1.6rem;font-weight:600;color:var(--primary);line-height:1}
.stat-card-label{font-size:0.7rem;color:var(--muted);text-transform:uppercase;letter-spacing:0.08em;margin-top:4px}
.stat-card-sub{font-size:0.75rem;color:var(--muted);margin-top:4px}

/* BADGES / STATUS */
.badge{
  display:inline-flex;align-items:center;
  font-size:0.67rem;font-weight:700;letter-spacing:0.05em;text-transform:uppercase;
  padding:3px 8px;border-radius:100px;
}
.badge-green{background:#dcfce7;color:var(--green)}
.badge-red{background:#fee2e2;color:var(--red)}
.badge-orange{background:#fef3c7;color:var(--orange)}
.badge-blue{background:#dbeafe;color:var(--blue)}
.badge-gray{background:var(--bg);color:var(--muted)}
.badge-accent{background:var(--accent-light);color:var(--accent)}

/* FORM */
.form-group{margin-bottom:14px}
.form-group label,.form-label{
  display:block;font-size:0.7rem;font-weight:700;text-transform:uppercase;
  letter-spacing:0.08em;color:var(--muted);margin-bottom:5px;
}
.form-group input,.form-group select,.form-group textarea,.form-input,.form-select{
  width:100%;padding:9px 12px;border-radius:8px;
  border:1.5px solid var(--border);background:var(--bg);
  color:var(--text);font-size:0.86rem;outline:none;transition:border-color 0.15s;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus,
.form-input:focus,.form-select:focus{border-color:var(--accent)}
.form-row{display:flex;gap:10px;margin-bottom:14px}
.form-row>*{flex:1}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.form-check{display:flex;align-items:center;gap:8px;font-size:0.84rem;cursor:pointer}
.form-check input[type=checkbox]{width:auto;accent-color:var(--accent)}

/* CARD */
.card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);padding:20px;box-shadow:var(--shadow-sm)}
.card-title{font-size:0.85rem;font-weight:700;color:var(--primary);margin-bottom:12px;display:flex;align-items:center;gap:8px}

/* BUTTONS */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:9px 18px;border-radius:9px;border:none;font-size:0.82rem;font-weight:600;
  cursor:pointer;transition:all 0.18s;
}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--accent)}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#b8914a}
.btn-secondary{background:var(--bg);color:var(--text);border:1.5px solid var(--border)}
.btn-secondary:hover{border-color:var(--primary)}
.btn-danger{background:#fff1f1;color:var(--red);border:1.5px solid #fecaca}
.btn-danger:hover{background:var(--red);color:#fff;border-color:var(--red)}
.btn-success{background:#f0fdf4;color:var(--green);border:1.5px solid #bbf7d0}
.btn-success:hover{background:var(--green);color:#fff;border-color:var(--green)}
.btn-sm{padding:6px 12px;font-size:0.75rem;border-radius:7px}
.btn-icon{width:32px;height:32px;padding:0;border-radius:8px}

/* PAGINATION */
.pagination{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0 4px;border-top:1px solid var(--border);flex-wrap:wrap;gap:10px;
}
.pagination-info{font-size:0.76rem;color:var(--muted);background:var(--bg);padding:4px 12px;border-radius:100px;border:1px solid var(--border)}
.pagination-btns{display:flex;gap:4px;align-items:center}
.pag-btn{
  min-width:34px;height:34px;border-radius:8px;
  border:1.5px solid var(--border);background:var(--surface);
  color:var(--text);font-size:0.84rem;font-weight:600;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  padding:0 8px;transition:all 0.15s;
}
.pag-btn:hover:not(:disabled){border-color:var(--accent);color:var(--accent);background:var(--accent-light)}
.pag-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.pag-btn:disabled{opacity:0.3;cursor:not-allowed}

/* TOAST */
.c-toast{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:9999;
  padding:10px 22px;border-radius:100px;
  background:var(--primary);color:#fff;font-size:0.81rem;font-weight:500;
  box-shadow:0 6px 24px rgba(0,0,0,0.2);animation:toastIn 0.28s ease;pointer-events:none;
}
.c-toast.success{background:var(--green)}
.c-toast.error{background:var(--red)}
.c-toast.warning{background:var(--orange)}
@keyframes toastIn{from{opacity:0;transform:translateX(-50%) translateY(10px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}

/* JOURNAL */
.journal-item{
  display:flex;align-items:flex-start;gap:12px;
  padding:12px 16px;border-left:3px solid var(--border);
  background:var(--surface);margin-bottom:6px;border-radius:0 10px 10px 0;
  transition:border-color 0.15s;
}
.journal-item.sale{border-left-color:var(--green)}
.journal-item.return{border-left-color:var(--red)}
.journal-item.expense{border-left-color:var(--orange)}
.journal-item.purchase{border-left-color:var(--blue)}
.journal-item.session{border-left-color:var(--accent)}
.journal-dot{
  width:28px;height:28px;border-radius:50%;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-size:0.75rem;font-weight:700;
  margin-top:1px;
}
.journal-dot.sale{background:#dcfce7;color:var(--green)}
.journal-dot.return{background:#fee2e2;color:var(--red)}
.journal-dot.expense{background:#fef3c7;color:var(--orange)}
.journal-dot.purchase{background:#dbeafe;color:var(--blue)}
.journal-dot.session{background:var(--accent-light);color:var(--accent)}
.journal-info{flex:1;min-width:0}
.journal-main{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}
.journal-desc{font-size:0.84rem;font-weight:600;color:var(--primary)}
.journal-amount{font-size:0.9rem;font-weight:700;white-space:nowrap}
.journal-amount.pos{color:var(--green)}
.journal-amount.neg{color:var(--red)}
.journal-sub{font-size:0.74rem;color:var(--muted);margin-top:3px}

/* CLÔTURE */
.cloture-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:16px 0}
@media(max-width:600px){.cloture-grid{grid-template-columns:1fr}}
.cloture-item{padding:14px;background:var(--bg);border-radius:10px;border:1px solid var(--border)}
.cloture-label{font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--muted)}
.cloture-val{font-size:1.3rem;font-weight:700;color:var(--primary);margin-top:4px}

/* STOCK */
.stock-alert-bar{
  display:flex;align-items:center;gap:10px;
  padding:10px 16px;background:#fef3c7;border:1px solid #fcd34d;
  border-radius:10px;margin-bottom:14px;font-size:0.82rem;color:var(--orange);
}
.stock-level-bar-wrap{height:6px;background:var(--bg);border-radius:100px;overflow:hidden;margin-top:4px;width:80px}
.stock-level-bar{height:100%;border-radius:100px;transition:width 0.4s}

/* TICKET TEMPLATE */
.ticket-template-card{
  background:var(--surface);border:1.5px solid var(--border);border-radius:12px;
  overflow:hidden;transition:all 0.18s;
}
.ticket-template-card.selected{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-light)}
.ticket-template-header{
  background:var(--bg);padding:12px 14px;
  display:flex;align-items:center;justify-content:space-between;gap:8px;
}
.ticket-template-body{padding:12px 14px;font-size:0.8rem;color:var(--muted);line-height:1.6}
.ticket-dest-chip{
  display:inline-flex;align-items:center;gap:4px;
  font-size:0.68rem;font-weight:700;letter-spacing:0.06em;text-transform:uppercase;
  padding:3px 9px;border-radius:100px;
}
.chip-comptoir{background:#ede9fe;color:#6d28d9}
.chip-cuisine{background:#fef3c7;color:var(--orange)}
.chip-bar{background:#dbeafe;color:var(--blue)}
.chip-client{background:var(--accent-light);color:var(--accent)}
.chip-other{background:var(--bg);color:var(--muted)}

/* ROLES */
.role-module{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 14px;background:var(--bg);border-radius:10px;border:1px solid var(--border);
  margin-bottom:6px;
}
.role-module-name{font-size:0.84rem;font-weight:600;color:var(--primary)}
.role-module-desc{font-size:0.72rem;color:var(--muted);margin-top:2px}
.role-toggle{position:relative;width:40px;height:22px;flex-shrink:0}
.role-toggle input{opacity:0;width:0;height:0;position:absolute}
.role-toggle-slider{
  position:absolute;inset:0;border-radius:100px;background:#e5e7eb;cursor:pointer;
  transition:background 0.2s;
}
.role-toggle-slider::before{
  content:'';position:absolute;width:16px;height:16px;border-radius:50%;
  background:#fff;top:3px;left:3px;transition:transform 0.2s;
  box-shadow:0 1px 4px rgba(0,0,0,0.18);
}
.role-toggle input:checked+.role-toggle-slider{background:var(--accent)}
.role-toggle input:checked+.role-toggle-slider::before{transform:translateX(18px)}

/* RESPONSIVE */
@media(max-width:768px){
  .caisse-sidebar{position:fixed;top:0;left:0;bottom:0;z-index:600;transform:translateX(-100%)}
  .caisse-sidebar.open{transform:translateX(0)}
  .caisse-toggle{display:flex}
  .caisse-sidebar-close{display:flex}
  .pos-cart{width:100%;position:fixed;bottom:0;left:0;right:0;z-index:200;max-height:55vh;box-shadow:0 -4px 24px rgba(0,0,0,0.1)}
  .pos-products{padding-bottom:56vh}
  .caisse-page-body{padding:14px}
}