/* ============================================
   NorthViaX Wholesale — Main Stylesheet
   accounts.northviax.com
   ============================================ */

/* ---------- Variables ---------- */
:root {
    --nx-font:       'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    --nx-bg:         #f5f6f7;
    --nx-white:      #ffffff;
    --nx-border:     #e5e7eb;
    --nx-text:       #111111;
    --nx-muted:      #6b7280;
    --nx-success:    #16a34a;
    --nx-danger:     #dc2626;
    --nx-warning:    #d97706;
    --nx-radius:     12px;
    --nx-radius-sm:  8px;
    --nx-shadow:     0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
    --nx-transition: .15s ease;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
    font-family: var(--nx-font);
    background: var(--nx-bg);
    color: var(--nx-text);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }

/* ---------- Layout ---------- */
.nx-wrapper { min-height: 100vh; display: flex; flex-direction: column; }
.nx-main { flex: 1; padding: 32px 24px; }

/* ============================================
   HEADER
   ============================================ */
.nx-header {
    background: #fff;
    border-bottom: 1px solid var(--nx-border);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nx-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}
.nx-logo { display: flex; align-items: center; text-decoration: none; }
.nx-header-nav { display: flex; align-items: center; gap: 4px; }
.nx-header-nav a {
    color: var(--nx-muted);
    padding: 8px 14px;
    border-radius: var(--nx-radius-sm);
    font-size: 14px;
    font-weight: 500;
    transition: all var(--nx-transition);
    text-decoration: none;
}
.nx-header-nav a:hover { color: var(--nx-text); background: #f3f4f6; }

.nx-header-right { display: flex; align-items: center; gap: 6px; }

.nx-header-products {
    color: var(--nx-muted);
    padding: 8px 14px;
    border-radius: var(--nx-radius-sm);
    font-size: 14px;
    font-weight: 500;
    transition: all var(--nx-transition);
    text-decoration: none;
}
.nx-header-products:hover { color: var(--nx-text); background: #f3f4f6; }

.nx-header-phone {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--nx-text);
    background: #f3f4f6;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    transition: background var(--nx-transition);
    white-space: nowrap;
}
.nx-header-phone:hover { background: #e5e7eb; color: var(--nx-text); }

/* ============================================
   ACCOUNT LAYOUT
   ============================================ */
.nx-account-wrap {
    display: flex;
    gap: 24px;
    max-width: 1200px;
    margin: 0 auto;
    align-items: flex-start;
}

/* Sidebar */
.nx-sidebar {
    width: 248px;
    flex-shrink: 0;
    background: var(--nx-white);
    border-radius: var(--nx-radius);
    border: 1px solid var(--nx-border);
    overflow: hidden;
    position: sticky;
    top: 80px;
}
.nx-profile-block {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px 16px;
    border-bottom: 1px solid var(--nx-border);
}
.nx-profile-avatar {
    width: 44px;
    height: 44px;
    background: #111;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
}
.nx-profile-name { font-size: 14px; font-weight: 600; color: var(--nx-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nx-profile-email { font-size: 12px; color: var(--nx-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nx-profile-badge {
    display: inline-block;
    margin-top: 4px;
    background: #f3f4f6;
    color: var(--nx-muted);
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
    letter-spacing: .3px;
}

/* Sidenav */
.nx-sidenav { padding: 8px 0; }
.nx-sidenav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--nx-muted);
    text-decoration: none;
    transition: all var(--nx-transition);
    position: relative;
}
.nx-sidenav-item:hover { background: #f9fafb; color: var(--nx-text); }
.nx-sidenav-item.active { background: #f3f4f6; color: var(--nx-text); font-weight: 600; }
.nx-sidenav-item.active::before {
    content: '';
    position: absolute;
    left: 0; top: 6px; bottom: 6px;
    width: 3px;
    background: var(--nx-text);
    border-radius: 0 2px 2px 0;
}
.nx-sidenav-icon { width: 18px; height: 18px; flex-shrink: 0; opacity: .6; }
.nx-sidenav-item.active .nx-sidenav-icon,
.nx-sidenav-item:hover .nx-sidenav-icon { opacity: 1; }
.nx-sidenav-sep { height: 1px; background: var(--nx-border); margin: 6px 0; }
.nx-sidenav-logout { color: #b91c1c; }
.nx-sidenav-logout:hover { background: #fef2f2; color: #b91c1c; }
.nx-sidenav-logout .nx-sidenav-icon { color: #b91c1c; opacity: .7; }

.nx-content { flex: 1; min-width: 0; }

/* ============================================
   DASHBOARD
   ============================================ */
.nx-dash { max-width: 900px; }
.nx-dash-greeting { margin-bottom: 28px; }
.nx-dash-greeting h1 { font-size: 26px; font-weight: 700; color: var(--nx-text); letter-spacing: -.4px; margin-bottom: 4px; }
.nx-dash-greeting p { color: var(--nx-muted); font-size: 15px; }

.nx-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 32px; }
.nx-stat { background: var(--nx-white); border: 1px solid var(--nx-border); border-radius: var(--nx-radius); padding: 20px 24px; }
.nx-stat-num { font-size: 30px; font-weight: 700; color: var(--nx-text); letter-spacing: -.5px; line-height: 1; margin-bottom: 6px; }
.nx-stat-lbl { font-size: 13px; color: var(--nx-muted); font-weight: 500; }

.nx-section-title { font-size: 13px; font-weight: 700; color: var(--nx-muted); text-transform: uppercase; letter-spacing: .6px; margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between; }
.nx-see-all { font-size: 13px; font-weight: 500; color: var(--nx-muted); text-transform: none; letter-spacing: 0; text-decoration: underline; text-underline-offset: 3px; }
.nx-see-all:hover { color: var(--nx-text); }

.nx-actions { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 32px; }
.nx-action-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 18px;
    background: var(--nx-white);
    border: 1px solid var(--nx-border);
    border-radius: var(--nx-radius);
    text-decoration: none;
    color: var(--nx-text);
    transition: all var(--nx-transition);
}
.nx-action-card:hover { border-color: #d1d5db; box-shadow: var(--nx-shadow); color: var(--nx-text); }
.nx-action-card svg { flex-shrink: 0; color: var(--nx-muted); }
.nx-action-title { font-size: 14px; font-weight: 600; color: var(--nx-text); margin-bottom: 2px; }
.nx-action-desc { font-size: 12px; color: var(--nx-muted); }

.nx-orders-table-wrap { background: var(--nx-white); border: 1px solid var(--nx-border); border-radius: var(--nx-radius); overflow: hidden; }
.nx-orders-table { width: 100%; border-collapse: collapse; }
.nx-orders-table th { padding: 11px 16px; text-align: left; font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--nx-muted); background: #f9fafb; border-bottom: 1px solid var(--nx-border); }
.nx-orders-table td { padding: 13px 16px; font-size: 14px; border-bottom: 1px solid var(--nx-border); color: var(--nx-text); }
.nx-orders-table tr:last-child td { border-bottom: none; }
.nx-orders-table tbody tr:hover { background: #fafafa; }

.nx-status { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; }
.nx-status-processing { background: #dbeafe; color: #1d4ed8; }
.nx-status-completed  { background: #dcfce7; color: #15803d; }
.nx-status-pending, .nx-status-pending-payment { background: #fef9c3; color: #a16207; }
.nx-status-cancelled  { background: #fee2e2; color: #b91c1c; }
.nx-status-on-hold    { background: #f3f4f6; color: #6b7280; }
.nx-status-refunded   { background: #f3e8ff; color: #7e22ce; }
.nx-status-failed     { background: #fee2e2; color: #b91c1c; }

.nx-view-link { color: var(--nx-muted); font-size: 13px; font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }
.nx-view-link:hover { color: var(--nx-text); }

/* ============================================
   WOOCOMMERCE OVERRIDES
   ============================================ */
.woocommerce-MyAccount-navigation { display: none; }
.woocommerce-MyAccount-content { min-width: 0; }
.nx-wc-content { background: var(--nx-white); border: 1px solid var(--nx-border); border-radius: var(--nx-radius); padding: 28px; }

.woocommerce form .form-row input.input-text,
.woocommerce form .form-row textarea,
.woocommerce form .form-row select {
    padding: 12px 16px;
    border: 1.5px solid #d0d5dd;
    border-radius: var(--nx-radius-sm);
    font-size: 15px;
    font-family: var(--nx-font);
    width: 100%;
    -webkit-appearance: none;
    outline: none;
    transition: border-color var(--nx-transition);
}
.woocommerce form .form-row input.input-text:focus,
.woocommerce form .form-row textarea:focus,
.woocommerce form .form-row select:focus { border-color: #111; box-shadow: none; }
.woocommerce form .form-row label { font-size: 13px; font-weight: 600; color: var(--nx-text); margin-bottom: 6px; }

.woocommerce button[type="submit"],
.woocommerce input[type="submit"],
.woocommerce .button {
    background: #111 !important; color: #fff !important; border: none !important;
    padding: 12px 24px !important; border-radius: var(--nx-radius-sm) !important;
    font-size: 14px !important; font-weight: 600 !important;
    font-family: var(--nx-font) !important; cursor: pointer !important;
    transition: background var(--nx-transition) !important; box-shadow: none !important;
}
.woocommerce button[type="submit"]:hover,
.woocommerce input[type="submit"]:hover,
.woocommerce .button:hover { background: #333 !important; transform: none !important; color: #fff !important; }

.woocommerce-message, .woocommerce-info { border-top-color: #111 !important; background: #f9fafb !important; border-radius: 0 var(--nx-radius-sm) var(--nx-radius-sm) 0 !important; }
.woocommerce-error { border-top-color: var(--nx-danger) !important; background: #fef2f2 !important; border-radius: 0 var(--nx-radius-sm) var(--nx-radius-sm) 0 !important; }

.nx-wc-content table.shop_table { border: 1px solid var(--nx-border); border-radius: var(--nx-radius-sm); overflow: hidden; border-collapse: collapse; width: 100%; }
.nx-wc-content table.shop_table th { background: #f9fafb; padding: 12px 16px; font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--nx-muted); }
.nx-wc-content table.shop_table td { padding: 14px 16px; border-top: 1px solid var(--nx-border); font-size: 14px; }
.b2bking-table th { background: #111 !important; color: #fff !important; }

/* ============================================
   FOOTER
   ============================================ */
.nx-foot-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px 40px;
    background: #f7f8f9;
    box-shadow: 0 -0.5px 0 rgba(0,0,0,.08);
    font-size: 12px;
    color: #aaa;
    flex-shrink: 0;
}
.nx-foot-bar a { color: #aaa; text-decoration: none; }
.nx-foot-bar a:hover { color: #111; }
.nx-foot-links { display: flex; align-items: center; gap: 16px; }

/* ============================================
   UTILITIES & RESPONSIVE
   ============================================ */
.nx-text-center { text-align: center; }
.nx-hidden { display: none; }

@media (max-width: 900px) {
    .nx-account-wrap { flex-direction: column; }
    .nx-sidebar { width: 100%; position: static; }
    .nx-stats { grid-template-columns: repeat(2, 1fr); }
    .nx-actions { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
    .nx-main { padding: 20px 16px; }
    .nx-header-inner { padding: 0 16px; }
    .nx-header-nav { display: none; }
    .nx-stats { grid-template-columns: 1fr; }
    .nx-wc-content { padding: 20px 16px; }
    .nx-dash-greeting h1 { font-size: 22px; }
}