/* ===== Warna dasar (diambil dari logo BM Phone) ===== */
:root {
    --bm-navy: #283090;
    --bm-navy-dark: #1f2675;
    --bm-red: #c81820;
    --bm-ink: #1c2140;
    --bm-muted: #646b8a;
    --bm-line: #e2e5f0;
    --bm-surface: #f3f4f9;
    --topbar-h: 60px;
    --sidebar-w: 236px;

    --bs-light-rgb: 243, 244, 249;
    --bs-body-color: #1c2140;
    --bs-border-color: #e2e5f0;
    --bs-link-color-rgb: 40, 48, 144;
    --bs-link-hover-color-rgb: 31, 38, 117;
}

body { font-family: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif; }

/* ===== Sidebar ===== */
.sidebar { width: var(--sidebar-w); background: #fff; }

.sidebar-brand {
    height: var(--topbar-h);
    display: flex;
    align-items: center;
    padding: 0 1.25rem;
    border-bottom: 1px solid var(--bm-line);
}

.sidebar .nav { padding: .75rem; gap: 2px; }

.sidebar .nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: .7rem;
    padding: .55rem .75rem;
    border-radius: .5rem;
    color: var(--bm-muted);
    font-size: .9rem;
    font-weight: 500;
}
.sidebar .nav-link svg {
    width: 18px; height: 18px; flex: none;
    fill: none; stroke: currentColor; stroke-width: 1.8;
    stroke-linecap: round; stroke-linejoin: round;
}
.sidebar .nav-link:hover { background: var(--bm-surface); color: var(--bm-ink); }
.sidebar .nav-link.active { background: #eceefb; color: var(--bm-navy); font-weight: 600; }
.sidebar .nav-link.active::before {
    content: "";
    position: absolute; left: -12px; top: 8px; bottom: 8px;
    width: 3px; border-radius: 0 3px 3px 0;
    background: var(--bm-red);
}
.sidebar .nav-link.disabled { color: #b3b8cf; }

/* Layar besar: timpa aturan transparan milik Bootstrap */
@media (min-width: 992px) {
    .offcanvas-lg.sidebar {
        position: sticky;
        top: 0;
        align-self: flex-start;
        flex: 0 0 var(--sidebar-w);
        width: var(--sidebar-w) !important;
        height: 100vh !important;
        overflow-y: auto;
        background-color: #fff !important;
        border-right: 1px solid var(--bm-line) !important;
    }
}

/* ===== Top bar ===== */
.panel-topbar { height: var(--topbar-h); background: #fff; }

.avatar {
    width: 32px; height: 32px; border-radius: 50%;
    display: inline-flex; align-items: center; justify-content: center;
    background: var(--bm-navy); color: #fff;
    font-size: .85rem; font-weight: 600;
}
.user-btn {
    display: flex; align-items: center; gap: .6rem;
    border: 0; background: transparent; padding: .25rem .5rem; border-radius: .5rem;
}
.user-btn:hover, .user-btn.show { background: var(--bm-surface); }

/* ===== Kartu ===== */
.card.border-0 { border: 1px solid var(--bm-line) !important; }
.card { border-radius: .75rem; }
.card.shadow-sm { box-shadow: 0 1px 2px rgba(28, 33, 64, .04) !important; }

/* ===== Tabel ===== */
.table { --bs-table-hover-bg: #f6f7fc; font-size: .9rem; }
.table > :not(caption) > * > * { padding: .7rem .9rem; font-variant-numeric: tabular-nums; }
.table > tbody > tr:last-child > td { border-bottom: 0; }
thead.table-light {
    --bs-table-bg: #f7f8fc;
    --bs-table-color: var(--bm-muted);
    --bs-table-border-color: var(--bm-line);
}
.table thead th { font-size: .8125rem; font-weight: 600; white-space: nowrap; }

/* ===== Tombol ===== */
.btn { --bs-btn-border-radius: .5rem; font-weight: 500; }

.btn-dark {
    --bs-btn-bg: var(--bm-navy); --bs-btn-border-color: var(--bm-navy);
    --bs-btn-hover-bg: var(--bm-navy-dark); --bs-btn-hover-border-color: var(--bm-navy-dark);
    --bs-btn-active-bg: var(--bm-navy-dark); --bs-btn-active-border-color: var(--bm-navy-dark);
}
.btn-outline-dark {
    --bs-btn-color: var(--bm-navy); --bs-btn-border-color: var(--bm-navy);
    --bs-btn-hover-bg: var(--bm-navy); --bs-btn-hover-border-color: var(--bm-navy);
    --bs-btn-active-bg: var(--bm-navy); --bs-btn-active-border-color: var(--bm-navy);
}
.btn-outline-secondary {
    --bs-btn-color: var(--bm-muted); --bs-btn-border-color: #d3d7e6;
    --bs-btn-hover-color: var(--bm-ink); --bs-btn-hover-bg: #eceef7; --bs-btn-hover-border-color: #c3c8de;
    --bs-btn-active-color: var(--bm-ink); --bs-btn-active-bg: #e2e5f3; --bs-btn-active-border-color: #c3c8de;
}
.btn-outline-danger {
    --bs-btn-color: var(--bm-red); --bs-btn-border-color: #ecbcbf;
    --bs-btn-hover-bg: var(--bm-red); --bs-btn-hover-border-color: var(--bm-red);
    --bs-btn-active-bg: var(--bm-red); --bs-btn-active-border-color: var(--bm-red);
}

/* ===== Label status ===== */
.badge { font-weight: 600; padding: .4em .7em; border-radius: .4rem; }
.badge.text-bg-warning   { background-color: #fff2d2 !important; color: #8a5a00 !important; }
.badge.text-bg-success   { background-color: #dcf2e4 !important; color: #17663a !important; }
.badge.text-bg-danger    { background-color: #fbe1e2 !important; color: #a31219 !important; }
.badge.text-bg-secondary { background-color: #e8eaf3 !important; color: #4e5573 !important; }
.badge.text-bg-dark      { background-color: #e3e5f8 !important; color: var(--bm-navy) !important; }

/* ===== Form, alert, pagination ===== */
.form-control, .form-select { border-color: #d3d7e6; border-radius: .5rem; }
.form-control:focus, .form-select:focus {
    border-color: var(--bm-navy);
    box-shadow: 0 0 0 .2rem rgba(40, 48, 144, .15);
}
.alert { border-radius: .6rem; }
.pagination {
    --bs-pagination-color: var(--bm-navy);
    --bs-pagination-active-bg: var(--bm-navy);
    --bs-pagination-active-border-color: var(--bm-navy);
}
.dropdown-menu { border-radius: .6rem; border-color: var(--bm-line); }
main h4 { font-size: 1.25rem; font-weight: 650; }

/* ===== Dashboard ===== */
.stat-angka { font-size: 1.75rem; font-weight: 650; line-height: 1.25; font-variant-numeric: tabular-nums; }

/* Grafik batang sederhana (tanpa library) */
.grafik { display: flex; gap: 6px; height: 220px; }
.grafik-hari { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.grafik-batang { flex: 1; display: flex; align-items: flex-end; gap: 2px; border-bottom: 1px solid var(--bm-line); }
.grafik-batang span { flex: 1; border-radius: 3px 3px 0 0; }
.grafik-label { height: 1.25rem; padding-top: 4px; text-align: center; font-size: .7rem; color: var(--bm-muted); }
.grafik-masuk { background: var(--bm-navy); }
.grafik-keluar { background: var(--bm-red); }
.legenda { display: inline-block; width: .7rem; height: .7rem; border-radius: 2px; margin-right: .3rem; }

/* Tombol aksi berbentuk ikon */
.btn-ikon { width: 34px; height: 34px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }
.btn-ikon svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }