/* =========================================================================
   assets/css/style.css
   Aplikasi Pencatatan Keuangan — tema modern, minimalis, clean
   Warna dominan: putih, abu-abu, biru
   ========================================================================= */

:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #dbeafe;
    --color-success: #16a34a;
    --color-success-light: #dcfce7;
    --color-danger: #dc2626;
    --color-danger-light: #fee2e2;
    --color-bg: #f4f6f9;
    --color-card: #ffffff;
    --color-text: #1f2937;
    --color-text-muted: #6b7280;
    --color-border: #e5e7eb;
    --sidebar-width: 250px;
    --radius: 14px;
    --shadow: 0 2px 10px rgba(15, 23, 42, 0.06);
    --shadow-hover: 0 8px 24px rgba(15, 23, 42, 0.10);
    --transition: all 0.2s ease;
}

[data-theme="dark"] {
    --color-bg: #0f172a;
    --color-card: #1e293b;
    --color-text: #e5e7eb;
    --color-text-muted: #94a3b8;
    --color-border: #334155;
    --color-primary-light: #1e3a5f;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: 'Poppins', sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    transition: var(--transition);
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ---------- Layout ---------- */
.app-layout { display: flex; min-height: 100vh; }

.sidebar {
    width: var(--sidebar-width);
    background: var(--color-card);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; bottom: 0; left: 0;
    z-index: 100;
    transition: var(--transition);
}
.sidebar.collapsed { transform: translateX(-100%); }

.sidebar-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 22px 20px;
    font-weight: 600; font-size: 17px;
    color: var(--color-primary);
    border-bottom: 1px solid var(--color-border);
}
.sidebar-brand i { font-size: 20px; }

.sidebar-nav { padding: 14px 12px; display: flex; flex-direction: column; gap: 4px; }
.nav-item {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 14px; border-radius: 10px;
    color: var(--color-text-muted); font-size: 14.5px; font-weight: 500;
    transition: var(--transition);
}
.nav-item i { width: 18px; text-align: center; }
.nav-item:hover { background: var(--color-primary-light); color: var(--color-primary); }
.nav-item.active { background: var(--color-primary); color: #fff; }

.main-content {
    margin-left: var(--sidebar-width);
    flex: 1;
    padding: 24px 30px 50px;
    transition: var(--transition);
    width: calc(100% - var(--sidebar-width));
}
.main-content.expanded { margin-left: 0; width: 100%; }

/* ---------- Navbar ---------- */
.navbar {
    display: flex; align-items: center; justify-content: space-between;
    background: var(--color-card);
    padding: 14px 22px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 24px;
}
.navbar-left { display: flex; align-items: center; gap: 14px; }
.navbar-title { font-size: 19px; font-weight: 600; }
.navbar-right { display: flex; align-items: center; gap: 14px; }
.navbar-date { font-size: 13.5px; color: var(--color-text-muted); }
.icon-btn {
    width: 38px; height: 38px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    background: var(--color-bg); color: var(--color-text);
    transition: var(--transition);
}
.icon-btn:hover { background: var(--color-primary-light); color: var(--color-primary); }

/* ---------- Cards ---------- */
.card {
    background: var(--color-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
    transition: var(--transition);
}
.card:hover { box-shadow: var(--shadow-hover); }

.stat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
    margin-bottom: 24px;
}
.stat-card {
    background: var(--color-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
    display: flex; align-items: center; gap: 16px;
    transition: var(--transition);
}
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.stat-icon {
    width: 50px; height: 50px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px; flex-shrink: 0;
}
.stat-icon.blue { background: var(--color-primary-light); color: var(--color-primary); }
.stat-icon.green { background: var(--color-success-light); color: var(--color-success); }
.stat-icon.red { background: var(--color-danger-light); color: var(--color-danger); }
.stat-icon.gray { background: var(--color-bg); color: var(--color-text-muted); }
.stat-label { font-size: 12.5px; color: var(--color-text-muted); margin-bottom: 4px; }
.stat-value { font-size: 20px; font-weight: 700; }

.grid-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 18px; margin-bottom: 24px; }
.grid-2-equal { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 24px; }

.card-title {
    font-size: 15.5px; font-weight: 600; margin-bottom: 16px;
    display: flex; align-items: center; justify-content: space-between;
}

/* ---------- Forms ---------- */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 13.5px; font-weight: 500; margin-bottom: 6px; color: var(--color-text-muted); }
.form-control {
    width: 100%; padding: 10px 14px; border-radius: 10px;
    border: 1px solid var(--color-border);
    background: var(--color-bg); color: var(--color-text);
    font-family: inherit; font-size: 14px;
    transition: var(--transition);
}
.form-control:focus { outline: none; border-color: var(--color-primary); background: var(--color-card); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.btn {
    padding: 10px 20px; border-radius: 10px; font-size: 14px; font-weight: 500;
    display: inline-flex; align-items: center; gap: 8px;
    transition: var(--transition);
}
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); }
.btn-outline { background: transparent; border: 1px solid var(--color-border); color: var(--color-text); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-danger { background: var(--color-danger-light); color: var(--color-danger); }
.btn-danger:hover { background: var(--color-danger); color: #fff; }
.btn-success { background: var(--color-success-light); color: var(--color-success); }
.btn-success:hover { background: var(--color-success); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 12.5px; border-radius: 8px; }

/* ---------- Filters ---------- */
.filter-bar {
    display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end;
    background: var(--color-card); border-radius: var(--radius);
    box-shadow: var(--shadow); padding: 16px 20px; margin-bottom: 20px;
}
.filter-bar .form-group { margin-bottom: 0; min-width: 150px; }

/* ---------- Table ---------- */
.table-wrapper { background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; overflow-x: auto; }
table.dataTable { width: 100% !important; border-collapse: collapse; }
table.dataTable thead th {
    text-align: left; font-size: 12.5px; text-transform: uppercase; letter-spacing: .03em;
    color: var(--color-text-muted); padding: 12px 10px; border-bottom: 2px solid var(--color-border);
}
table.dataTable tbody td { padding: 12px 10px; border-bottom: 1px solid var(--color-border); font-size: 13.5px; }
table.dataTable tbody tr:hover { background: var(--color-bg); }

.badge { padding: 4px 12px; border-radius: 999px; font-size: 12px; font-weight: 600; display: inline-block; }
.badge-success { background: var(--color-success-light); color: var(--color-success); }
.badge-danger { background: var(--color-danger-light); color: var(--color-danger); }
.badge-income { color: var(--color-success); font-weight: 600; }
.badge-expense { color: var(--color-danger); font-weight: 600; }

.action-btns { display: flex; gap: 6px; }
.action-btns button {
    width: 30px; height: 30px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-size: 13px; transition: var(--transition);
}
.btn-edit { background: var(--color-primary-light); color: var(--color-primary); }
.btn-edit:hover { background: var(--color-primary); color: #fff; }
.btn-cancel { background: #fef3c7; color: #b45309; }
.btn-cancel:hover { background: #b45309; color: #fff; }
.btn-restore { background: var(--color-success-light); color: var(--color-success); }
.btn-restore:hover { background: var(--color-success); color: #fff; }
.btn-delete { background: var(--color-danger-light); color: var(--color-danger); }
.btn-delete:hover { background: var(--color-danger); color: #fff; }

/* ---------- Chart containers ---------- */
.chart-box { position: relative; height: 300px; }
.chart-box.small { height: 260px; }

/* ---------- Export buttons ---------- */
/* ---------- Export buttons ---------- */
.export-bar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }

/* ---------- Modal (SweetAlert customization handled via JS) ---------- */
.swal2-popup { font-family: 'Poppins', sans-serif !important; border-radius: 16px !important; }

/* ---------- Mobile Overlay ---------- */
.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(4px);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.sidebar-backdrop.active {
    display: block;
    opacity: 1;
}

/* ---------- Responsive Breakpoints ---------- */
@media (max-width: 992px) {
    .stat-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .grid-2, .grid-2-equal { grid-template-columns: 1fr; gap: 16px; }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        width: 260px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        z-index: 100;
    }
    .sidebar.mobile-open {
        transform: translateX(0);
    }
    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
        padding: 14px 14px 40px;
    }
    .navbar {
        padding: 12px 16px;
        margin-bottom: 16px;
        border-radius: 12px;
    }
    .navbar-title { font-size: 16px; }
    .navbar-date { display: none; }

    /* Filter Bar on Mobile */
    .filter-bar {
        padding: 14px 16px;
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }
    .filter-bar .form-group {
        width: 100%;
        min-width: 0;
        margin-bottom: 0;
    }
    .filter-bar button[type="submit"] {
        width: 100%;
        justify-content: center;
        margin-top: 4px;
    }
    .form-row { grid-template-columns: 1fr; gap: 10px; }

    /* Export buttons on Mobile */
    .export-bar { width: 100%; }
    .export-bar .btn { flex: 1; justify-content: center; font-size: 13px; padding: 8px 12px; }

    /* Table & DataTables on Mobile */
    .table-wrapper {
        padding: 14px 12px;
        border-radius: 12px;
    }
    .dataTables_wrapper .dataTables_length,
    .dataTables_wrapper .dataTables_filter {
        float: none !important;
        text-align: left !important;
        margin-bottom: 10px;
    }
    .dataTables_wrapper .dataTables_filter input {
        width: 100% !important;
        margin-left: 0 !important;
        margin-top: 4px;
    }
    .dataTables_wrapper .dataTables_info,
    .dataTables_wrapper .dataTables_paginate {
        float: none !important;
        text-align: center !important;
        margin-top: 10px;
    }
    table.dataTable thead th,
    table.dataTable tbody td {
        padding: 10px 8px;
        font-size: 12.5px;
        white-space: nowrap;
    }
}

@media (max-width: 576px) {
    .stat-grid { grid-template-columns: 1fr; gap: 10px; }
    .stat-card { padding: 14px 16px; gap: 12px; }
    .stat-icon { width: 42px; height: 42px; font-size: 17px; border-radius: 10px; }
    .stat-value { font-size: 18px; }
    .stat-label { font-size: 12px; }
    
    .card { padding: 14px; border-radius: 12px; }
    .card-title { font-size: 14px; margin-bottom: 12px; }
    
    .chart-box { height: 240px; }
    .chart-box.small { height: 220px; }

    .modal-box {
        width: 94vw !important;
        max-width: 94vw !important;
        padding: 18px 16px !important;
        border-radius: 14px !important;
    }
    .modal-header h3 { font-size: 15.5px !important; }
}