/* =========================================================
   MARKETSMART CASHIER UI
   One CSS file for all cashier pages
   ========================================================= */

:root{
    --sidebar-bg:#c47a1a;
    --sidebar-hover:#a86512;
    --primary:#c88a08;
    --primary-dark:#9b6900;
    --primary-soft:#fff3d1;
    --navy:#0d2744;
    --navy-2:#15395d;
    --bg:#f6f8fb;
    --white:#fff;
    --text:#26384b;
    --muted:#8793a1;
    --border:#e5eaf0;
    --green:#21a366;
    --red:#e05252;
    --blue:#3b82f6;
    --purple:#7c4dff;
    --shadow:0 8px 25px rgba(19,43,69,.08);
    --radius:8px;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{min-height:100%;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
body{font-size:14px}
a{text-decoration:none;color:inherit}
button,input,select{font:inherit}
button{cursor:pointer;border:0}

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

/* SIDEBAR */
.sidebar {
    width: 240px;
    min-height: 100vh;
    background-color: var(--sidebar-bg);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.sidebar-logo {
    padding: 22px 15px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}
.sidebar-logo h4 {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.sidebar-logo small {
    display: block;
    font-size: 0.7rem;
    opacity: 0.85;
    letter-spacing: 1px;
    margin-top: 2px;
}
.nav {
    flex: 1;
    padding: 15px 0;
    overflow-y: auto;
}
.nav .nav-link {
    display: flex;
    align-items: center;
    gap: 12px;

    width: calc(100% - 20px);
    height: 64px;
    min-height: 64px;

    padding: 0 18px;

    margin: 8px 10px;

    color: rgba(255, 255, 255, 0.92);
    text-decoration: none;
    border-radius: 8px;
    font-size: 0.95rem;

    box-sizing: border-box;

    transition: all 0.2s ease;
}
.nav .nav-link i,
.nav .nav-link span {
    width: 22px;
    min-width: 22px;
    height: 22px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    font-size: 1.15rem;
    text-align: center;

    flex-shrink: 0;
}
/* ===== SIDEBAR NAVIGATION ===== */

.nav .nav-link {
    display: flex;
    align-items: center;
    gap: 12px;

    width: calc(100% - 20px);
    height: 64px;
    min-height: 64px;

    padding: 0 18px;
    margin: 8px 10px;

    background-color: transparent;
    color: rgba(255, 255, 255, 0.92);

    text-decoration: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 400;

    box-sizing: border-box;

    transition:
        background-color 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}

.nav .nav-link span {
    width: 22px;
    min-width: 22px;
    height: 22px;

    display: inline-flex;
    align-items: center;
    justify-content: center;

    font-size: 1.15rem;
    text-align: center;

    flex-shrink: 0;
}

.nav .nav-link:hover {
    background-color: #ffffff;
    color: var(--sidebar-bg);
    font-weight: 600;
}

.nav .nav-link.active {
    background-color: #ffffff;
    color: var(--sidebar-bg);
    font-weight: 600;
}

.nav-link:hover,.nav-link.active{
    background-color: #ffffff;
    color: var(--sidebar-bg);
    font-weight: 600;
}
.sidebar-footer {
    padding: 15px 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}


/* MAIN */
.main{margin-left:235px;width:calc(100% - 235px);min-width:0}
.topbar{
    min-height:82px;background:#fff;border-bottom:1px solid var(--border);
    display:flex;align-items:center;justify-content:space-between;padding:14px 30px;
}
.page-title h1{font-size:22px;color:var(--navy);font-weight:700;line-height:1.3}
.page-title p{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.4}
.top-actions{display:flex;align-items:center;gap:12px}
.icon-btn{width:38px;height:38px;border:1px solid var(--border);background:#fff;border-radius:50%;display:grid;place-items:center;color:var(--navy)}
.notification-dot{position:relative}
.notification-dot:after{content:"";position:absolute;width:7px;height:7px;border-radius:50%;background:var(--red);top:5px;right:6px}
.content{padding:25px 30px 40px}

/* COMMON */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-header{padding:17px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.card-header h3{font-size:15px;color:var(--navy)}
.card-body{padding:20px}
.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{padding:18px;display:flex;align-items:center;gap:14px}
.stat-icon{width:44px;height:44px;border-radius:8px;background:var(--primary-soft);color:var(--primary-dark);display:grid;place-items:center;font-size:20px}
.stat h4{font-size:21px;color:var(--navy)}
.stat p{font-size:11px;color:var(--muted);margin-top:3px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:10px 16px;border-radius:5px;font-weight:600;font-size:12px}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark)}
.btn-light{background:#f4f6f8;color:var(--navy)}
.btn-danger{background:#fff0f0;color:var(--red)}
.btn-success{background:#eaf8f0;color:var(--green)}
.badge{display:inline-flex;padding:5px 9px;border-radius:20px;font-size:10px;font-weight:700}
.badge-green{background:#eaf8f0;color:var(--green)}
.badge-red{background:#fff0f0;color:var(--red)}
.badge-yellow{background:#fff5d9;color:#a36d00}
.badge-blue{background:#edf4ff;color:var(--blue)}
.muted{color:var(--muted)}
.text-right{text-align:right}
.mb-15{margin-bottom:15px}
.mb-20{margin-bottom:20px}

/* TABLE */
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse;min-width:650px}
th{background:#fafbfd;color:#7b8998;font-size:10px;text-transform:uppercase;letter-spacing:.4px;text-align:left}
th,td{padding:13px 15px;border-bottom:1px solid var(--border)}
td{font-size:12px;color:#425365}
tr:hover td{background:#fcfdff}
.product-cell{display:flex;align-items:center;gap:10px}
.product-img{width:34px;height:34px;border-radius:5px;background:#f1f4f7;display:grid;place-items:center;font-size:18px}

/* FORMS */
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.form-group{display:flex;flex-direction:column;gap:7px}
.form-group.full{grid-column:1/-1}
.form-group label{font-size:11px;font-weight:700;color:#536273}
.form-control{width:100%;border:1px solid var(--border);border-radius:5px;padding:11px 12px;background:#fff;color:var(--text);outline:none}
.form-control:focus{border-color:var(--primary);box-shadow:0 0 0 2px rgba(200,138,8,.12)}
.search-row{display:flex;gap:10px}
.search{position:relative;flex:1}
.search input{padding-left:36px}
.search span{position:absolute;left:12px;top:10px;color:#9ba7b4}

/* PAYMENT */
.payment-layout{display:grid;grid-template-columns:1.45fr .8fr;gap:20px}
.cart-item{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--border)}
.cart-item:last-child{border-bottom:0}
.qty{display:flex;align-items:center;gap:8px}
.qty button{width:25px;height:25px;border-radius:4px;background:#f0f2f5;color:var(--navy)}
.qty span{min-width:18px;text-align:center}
.total-row{display:flex;justify-content:space-between;padding:9px 0;color:#657384;font-size:12px}
.total-row.grand{border-top:1px solid var(--border);margin-top:8px;padding-top:15px;font-size:17px;font-weight:800;color:var(--navy)}
.pay-methods{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.pay-method{border:1px solid var(--border);padding:14px;border-radius:6px;text-align:center;background:#fff}
.pay-method.active{border:2px solid var(--primary);background:#fffaf0}

/* RECEIPT */
.receipt{max-width:760px;margin:auto}
.receipt-head{text-align:center;padding:20px;border-bottom:1px dashed #cbd3dc}
.receipt-logo{margin:auto}
.receipt-title{font-size:19px;color:var(--navy);font-weight:800;margin-top:8px}
.receipt-meta{display:flex;justify-content:space-between;gap:15px;padding:15px 0;font-size:11px}
.receipt-total{margin-top:10px;background:#fafbfd;padding:16px}
.no-print{display: flex; justify-content: center; padding: 15px;}

/* DAILY SUMMARY / CHART */
.chart{height:260px;padding:20px;display:flex;align-items:end;gap:15px}
.bar{flex:1;background:var(--primary);border-radius:4px 4px 0 0;min-height:8px;position:relative}
.bar span{position:absolute;bottom:-20px;width:100%;text-align:center;font-size:9px;color:var(--muted)}

/* PROFILE */
.profile-head{display:flex;align-items:center;gap:16px;padding:20px}
.profile-avatar{width:72px;height:72px;border-radius:50%;background:var(--primary-soft);display:grid;place-items:center;color:var(--primary-dark);font-size:25px;font-weight:800}

/* NOTIFICATIONS */
.notification{display:flex;gap:13px;padding:16px;border-bottom:1px solid var(--border)}
.notification:last-child{border-bottom:0}
.notification-icon{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#fff5d9;color:var(--primary-dark);flex:none}
.notification.unread{background:#fffaf0}

/* QUICK SHOP */
.shop-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.shop-product{background:#fff;border:1px solid var(--border);border-radius:7px;padding:14px}
.shop-photo{height:110px;border-radius:6px;background:#f4f6f8;display:grid;place-items:center;font-size:38px;margin-bottom:10px}
.shop-product h4{font-size:12px;color:var(--navy);margin-bottom:5px}
.shop-product .price{font-size:15px;font-weight:800;color:var(--primary-dark);margin-bottom:10px}
.shop-product .btn{width:100%}

/* ===== Logo unifié MarketSmart ===== */
.sidebar-logo {
    padding: 18px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    text-align: left;
}

.sidebar-logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #fff;
}

.sidebar-logo .logo-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,.12);
}

.sidebar-logo .logo-circle svg {
    width: 24px;
    height: 24px;
}

.sidebar-logo .brand-name {
    font-size: 1.2rem;
    font-weight: 800;
    line-height: 1.15;
    color: #fff;
}

.sidebar-logo .brand-name span {
    color: #fbbf24;
}

.sidebar-logo .brand-sub {
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: rgba(255,255,255,.85);
    text-transform: uppercase;
    margin-top: 2px;
}
/* User menu header */
.top-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}
.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 6px 12px 6px 6px;
    cursor: pointer;
}
.user-menu-btn::after {
    margin-left: 4px;
}
.user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #fff3d1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}
.user-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.15;
}
.user-meta strong {
    font-size: 13px;
    color: var(--navy);
}
.user-meta small {
    font-size: 11px;
    color: var(--muted);
}
/* Menu déroulant propre */
.dropdown-menu {
    min-width: 180px;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 6px 0;
    z-index: 2000;
}
.dropdown-item {
    padding: 10px 16px;
    font-size: 13px;
    display: block;
    color: var(--text);
}
.dropdown-item:hover {
    background: #f4f6f8;
}

/* Tout le responsive (tablette / mobile) est géré exclusivement
   dans public/css/responsive.css, chargé après ce fichier. */