:root {
    --idf-terracotta: #9C5031;
    --idf-gold: #B97A4E;
    --idf-gold-bright: #D49A6A;
    --idf-black: #33383C;
    --idf-charcoal: #41474C;
    --idf-cream: #DDD9C3;
}

* { box-sizing: border-box; }

body.idf-admin-body {
    font-family: 'Poppins', sans-serif;
    background: var(--idf-cream);
    margin: 0;
}

.idf-admin-wrapper {
    display: flex;
    min-height: 100vh;
}

.idf-admin-sidebar {
    width: 250px;
    flex-shrink: 0;
    background: linear-gradient(180deg, var(--idf-black), var(--idf-charcoal));
    color: #e9ddc8;
    display: flex;
    flex-direction: column;
}

.idf-admin-brand {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 1.3rem 1.2rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.idf-admin-brand img { width: 42px; height: 42px; object-fit: contain; }
.idf-admin-brand small { color: var(--idf-gold-bright); letter-spacing: 1px; font-size: 0.65rem; }

.idf-admin-nav {
    display: flex;
    flex-direction: column;
    padding: 1rem 0.8rem;
    gap: 0.2rem;
}

.idf-admin-nav a {
    color: #c9bba2;
    text-decoration: none;
    padding: 0.65rem 0.9rem;
    border-radius: 8px;
    font-size: 0.92rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    transition: background 0.2s ease, color 0.2s ease;
}

.idf-admin-nav a:hover,
.idf-admin-nav a.active {
    background: rgba(212,164,55,0.15);
    color: var(--idf-gold-bright);
}

.idf-admin-main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.idf-admin-topbar {
    background: #fff;
    padding: 1rem 1.6rem;
    border-bottom: 1px solid #eee2d1;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.idf-admin-content {
    padding: 1.6rem;
    flex-grow: 1;
}

.idf-admin-card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 16px rgba(26,20,16,0.06);
    padding: 1.5rem;
}

.idf-stat-card {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 4px 16px rgba(26,20,16,0.06);
    padding: 1.4rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.idf-stat-card .icon {
    width: 50px; height: 50px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, var(--idf-terracotta), var(--idf-gold));
    color: #fff;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.idf-stat-card .value { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; line-height: 1; }

.idf-admin-table th {
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.5px;
    color: #8a7a63;
    background: #fbf4e9;
}

.idf-btn-brand {
    background: linear-gradient(135deg, var(--idf-terracotta), var(--idf-gold));
    color: #fff;
    border: none;
}
.idf-btn-brand:hover { color: #fff; filter: brightness(1.08); }

.idf-belt-swatch-sm {
    width: 18px; height: 18px;
    border-radius: 50%;
    display: inline-block;
    border: 1px solid rgba(0,0,0,0.15);
    vertical-align: middle;
}

/* Login page */
.idf-login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--idf-black), var(--idf-charcoal));
}

.idf-login-card {
    background: #fff;
    border-radius: 12px;
    padding: 2.5rem;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}

.idf-login-card img { width: 64px; height: 64px; display: block; margin: 0 auto 1rem; }

@media (max-width: 767.98px) {
    .idf-admin-sidebar { position: fixed; left: -260px; top: 0; height: 100%; z-index: 1000; transition: left 0.3s ease; }
    .idf-admin-sidebar.show { left: 0; }
    .idf-admin-main { width: 100%; }
}