/* ============ Khatab Group — الهوية البصرية (أسود × ذهبي، مستخرجة من الشعار) ============ */
:root {
    --kg-black: #14120E;
    --kg-black-deep: #000000;
    --kg-gold: #C9A227;
    --kg-gold-light: #E8C766;
    --kg-gold-dark: #8A6A14;

    --kg-success: #1E8E5A;
    --kg-warning: #C88A06;
    --kg-danger: #C6392F;
    --kg-info: #2E7CB0;

    --kg-bg: #F7F5EF;
    --kg-surface: #FFFFFF;
    --kg-border: #E6E0D0;
    --kg-text: #1E1B14;
    --kg-text-muted: #6E6656;

    --kg-gradient: linear-gradient(135deg, #14120E 0%, #3A2F12 100%);
    --kg-radius: 12px;
    --kg-radius-sm: 8px;
    --kg-sidebar-w: 260px;
    --kg-sidebar-w-collapsed: 76px;
    --kg-shadow: 0 2px 12px rgba(20, 18, 14, .10);
}

[data-theme="dark"] {
    --kg-bg: #15130F;
    --kg-surface: #1E1B15;
    --kg-border: #332C1E;
    --kg-text: #EFE8D8;
    --kg-text-muted: #B4A98C;
    --kg-gold: #E0B93A;
    --kg-shadow: 0 2px 14px rgba(0, 0, 0, .45);
}

* { box-sizing: border-box; }

body {
    font-family: 'Cairo', 'Tajawal', 'Segoe UI', Tahoma, sans-serif;
    background: var(--kg-bg);
    color: var(--kg-text);
    margin: 0;
    min-height: 100vh;
}

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

/* ---------- Sidebar ---------- */
.kg-sidebar {
    width: var(--kg-sidebar-w);
    background: var(--kg-black);
    color: #fff;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; bottom: 0;
    inset-inline-start: 0;
    z-index: 1030;
    transition: transform .25s ease, width .2s ease;
}
.kg-sidebar__brand {
    display: flex; align-items: center; gap: .6rem;
    padding: 1rem 1.2rem;
    border-bottom: 1px solid rgba(255,255,255,.12);
    transition: padding .2s ease, justify-content .2s ease;
}
.kg-sidebar__brand img { height: 42px; width: auto; flex-shrink: 0; }
.kg-sidebar__brand span { font-weight: 700; font-size: 1.15rem; white-space: nowrap; color: var(--kg-gold); }
.kg-nav {
    padding: .75rem; overflow-y: auto; overflow-x: hidden; flex: 1;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,.25) transparent;
}
.kg-nav::-webkit-scrollbar { width: 6px; }
.kg-nav::-webkit-scrollbar-track { background: transparent; }
.kg-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.25); border-radius: 999px; }
.kg-nav__section { color: rgba(255,255,255,.5); font-size: .72rem; font-weight: 700; padding: .9rem .8rem .35rem; letter-spacing: .5px; white-space: nowrap; display: flex; align-items: center; gap: .4rem; }
.kg-nav__soon { font-size: .62rem; font-weight: 700; color: var(--kg-black); background: rgba(255,255,255,.55); border-radius: 999px; padding: .05rem .45rem; }
.kg-nav a {
    display: flex; align-items: center; gap: .7rem;
    color: rgba(255,255,255,.85);
    padding: .62rem .8rem;
    border-radius: var(--kg-radius-sm);
    text-decoration: none;
    font-size: .95rem;
    white-space: nowrap;
    transition: background .15s, color .15s, justify-content .2s ease, padding .2s ease;
}
.kg-nav a:hover { background: rgba(255,255,255,.10); color: #fff; }
.kg-nav a.active { background: var(--kg-gold); color: var(--kg-black); font-weight: 700; }
.kg-nav a.disabled { opacity: .4; cursor: default; pointer-events: none; }
.kg-nav a .bi { font-size: 1.1rem; flex-shrink: 0; }
.kg-nav-label { overflow: hidden; text-overflow: ellipsis; }

@media (min-width: 993px) {
    html[data-sidebar="collapsed"] .kg-sidebar { width: var(--kg-sidebar-w-collapsed); }
    html[data-sidebar="collapsed"] .kg-main { margin-inline-start: var(--kg-sidebar-w-collapsed); }
    html[data-sidebar="collapsed"] .kg-sidebar__brand { justify-content: center; padding-inline: .5rem; }
    html[data-sidebar="collapsed"] .kg-sidebar__brand span { display: none; }
    html[data-sidebar="collapsed"] .kg-nav__section { display: none; }
    html[data-sidebar="collapsed"] .kg-nav a { justify-content: center; padding-inline: 0; gap: 0; }
    html[data-sidebar="collapsed"] .kg-nav-label { display: none; }
}

/* ---------- Main ---------- */
.kg-main { flex: 1; margin-inline-start: var(--kg-sidebar-w); display: flex; flex-direction: column; transition: margin-inline-start .2s ease; }
.kg-topbar {
    height: 62px;
    background: var(--kg-surface);
    border-bottom: 1px solid var(--kg-border);
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 1.2rem;
    position: sticky; top: 0; z-index: 1020;
    box-shadow: var(--kg-shadow);
}
.kg-topbar__actions { display: flex; align-items: center; gap: .5rem; }
.kg-content { padding: 1.5rem; flex: 1; }

.kg-iconbtn {
    background: transparent; border: 1px solid var(--kg-border); color: var(--kg-text);
    width: 40px; height: 40px; border-radius: var(--kg-radius-sm);
    display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
}
.kg-iconbtn:hover { background: var(--kg-bg); }
[dir="ltr"] .kg-backbtn i { transform: scaleX(-1); }

/* ---------- Cards ---------- */
.kg-card {
    background: var(--kg-surface);
    border: 1px solid var(--kg-border);
    border-radius: var(--kg-radius);
    box-shadow: var(--kg-shadow);
    padding: 1.25rem;
}
.kg-stat { display: flex; align-items: center; gap: 1rem; }
.kg-stat__icon {
    width: 54px; height: 54px; border-radius: var(--kg-radius);
    display: grid; place-items: center; font-size: 1.5rem; color: #fff;
    background: var(--kg-gradient);
}
.kg-stat__value { font-size: 1.6rem; font-weight: 700; line-height: 1.1; }
.kg-stat__label { color: var(--kg-text-muted); font-size: .85rem; }

.btn-kg-primary { background: var(--kg-gold); border-color: var(--kg-gold); color: var(--kg-black); font-weight: 700; }
.btn-kg-primary:hover { background: var(--kg-gold-dark); border-color: var(--kg-gold-dark); color: #fff; }
.btn-kg-dark { background: var(--kg-black); border-color: var(--kg-black); color: #fff; }
.btn-kg-dark:hover { background: #000; border-color: #000; color: var(--kg-gold); }
.text-kg-gold { color: var(--kg-gold-dark); }
[data-theme="dark"] .text-kg-gold { color: var(--kg-gold); }

/* ---------- Login ---------- */
.kg-login { min-height: 100vh; display: grid; place-items: center; background: var(--kg-gradient); padding: 1rem; }
.kg-login__card { background: var(--kg-surface); border-radius: 18px; box-shadow: 0 18px 50px rgba(0,0,0,.35); width: 100%; max-width: 410px; padding: 2.2rem; }
.kg-login__logo { text-align: center; margin-bottom: 1.2rem; }
.kg-login__logo img { height: 100px; }

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
    .kg-sidebar { transform: translateX(100%); width: var(--kg-sidebar-w); }
    [dir="ltr"] .kg-sidebar { transform: translateX(-100%); }
    .kg-sidebar.show { transform: translateX(0); }
    .kg-main { margin-inline-start: 0; }
}

/* ---------- Portal (B2B storefront) ---------- */
.kg-portal-header {
    background: var(--kg-black);
    color: #fff;
    padding: .75rem 1.25rem;
    display: flex; align-items: center; justify-content: space-between;
    position: sticky; top: 0; z-index: 100;
    box-shadow: var(--kg-shadow);
}
.kg-portal-brand { display: flex; align-items: center; gap: .6rem; color: var(--kg-gold); text-decoration: none; font-weight: 700; }
.kg-portal-brand img { height: 40px; }
.kg-portal-header__actions { display: flex; align-items: center; gap: .5rem; }
.kg-portal-header__actions .kg-iconbtn { border-color: rgba(255,255,255,.25); color: #fff; }
.kg-portal-header__actions .kg-iconbtn:hover { background: rgba(255,255,255,.1); }
.kg-portal-content { max-width: 1200px; margin: 0 auto; padding: 1.25rem; min-height: 70vh; }
.kg-portal-footer { text-align: center; padding: 1.5rem; color: var(--kg-text-muted); font-size: .85rem; }

.kg-product-card { background: var(--kg-surface); border: 1px solid var(--kg-border); border-radius: var(--kg-radius); overflow: hidden; box-shadow: var(--kg-shadow); height: 100%; display: flex; flex-direction: column; }
.kg-product-card__img { width: 100%; height: 160px; object-fit: cover; background: var(--kg-bg); }
.kg-product-card__body { padding: .85rem; display: flex; flex-direction: column; gap: .4rem; flex: 1; }
.kg-product-card__name { font-weight: 700; font-size: .95rem; }
.kg-product-card__price { color: var(--kg-gold-dark); font-weight: 700; font-size: 1.05rem; }
[data-theme="dark"] .kg-product-card__price { color: var(--kg-gold); }