@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    /* Palet mengikuti Logo RW 05 Jade Sudimoro: biru korporat + aksen hijau daun */
    --primary: #1657B0;
    --primary-dark: #0C3A78;
    --primary-light: #3E86D6;
    --primary-tint: #EAF2FC;
    --accent: #4CAF50;
    --accent-dark: #2E7D32;
    --danger: #C0392B;
    --success: #1E8449;
    --bg: #F2F5F8;
    --card-bg: #ffffff;
    --border: #E1E7EE;
    --text: #1F2733;
    --text-muted: #6B7686;
    --sidebar-w: 264px;
    --radius: 14px;
    --shadow-sm: 0 1px 3px rgba(20,30,45,.07);
    --shadow-md: 0 8px 24px rgba(12,58,120,.12);
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: 'Inter', 'Segoe UI', Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
h1, h2, h3 { font-weight: 700; letter-spacing: -0.01em; }

.icon { width: 18px; height: 18px; flex-shrink: 0; vertical-align: -3px; }
.icon-lg { width: 26px; height: 26px; }

/* ---------- Auth pages ---------- */
.auth-body {
    display: flex; align-items: center; justify-content: center;
    min-height: 100vh; padding: 20px;
    background:
        radial-gradient(circle at 15% 15%, rgba(76,175,80,.20), transparent 45%),
        linear-gradient(150deg, var(--primary) 0%, var(--primary-dark) 65%, #05204a 100%);
}
.auth-card {
    background: var(--card-bg); border-radius: 18px; padding: 40px;
    width: 100%; max-width: 400px; box-shadow: 0 24px 60px rgba(0,0,0,.28);
    border-top: 4px solid var(--accent);
}
.auth-logo { text-align: center; margin-bottom: 14px; }
.auth-logo img { max-height: 70px; }
.logo-placeholder {
    width: 68px; height: 68px; border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff; display: flex; align-items: center; justify-content: center;
    font-weight: 800; margin: 0 auto; font-size: 20px; letter-spacing: .03em;
    box-shadow: var(--shadow-md);
}
.auth-card h1 { font-size: 19px; text-align: center; margin: 10px 0 2px; color: var(--primary-dark); }
.auth-subtitle {
    text-align: center; color: var(--accent-dark); margin-bottom: 24px; font-size: 12.5px;
    text-transform: uppercase; letter-spacing: .12em; font-weight: 700;
}
.auth-footer { text-align: center; color: var(--text-muted); font-size: 12px; margin-top: 20px; }

/* ---------- Forms ---------- */
.form-group { margin-bottom: 16px; }
.form-group label { display: block; margin-bottom: 6px; font-size: 13.5px; font-weight: 600; color: var(--text); }
.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 200px; }
input[type=text], input[type=password], input[type=number], input[type=date],
input[type=file], input[type=tel], select, textarea {
    width: 100%; padding: 11px 13px; border: 1.5px solid var(--border);
    border-radius: 10px; font-size: 14px; background: #fff; color: var(--text);
    font-family: inherit; transition: border-color .15s ease, box-shadow .15s ease;
}
textarea { resize: vertical; min-height: 80px; }
input:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-tint);
}

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    padding: 11px 20px; border-radius: 10px; border: none;
    cursor: pointer; font-size: 14px; font-weight: 600; text-align: center;
    font-family: inherit; transition: transform .1s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary { background: var(--primary); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--primary-dark); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; border: 1.5px solid var(--border); color: var(--text); }
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-secondary { background: var(--accent); color: #fff; }
.btn-secondary:hover { background: var(--accent-dark); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 13px; }

.alert { padding: 13px 16px; border-radius: 10px; margin-bottom: 18px; font-size: 14px; border: 1px solid transparent; }
.alert-success { background: #e8f6ee; color: var(--success); border-color: #bfe6cd; }
.alert-error { background: #fbe9e7; color: var(--danger); border-color: #f3c2bb; }

/* ---------- App shell ---------- */
.app-shell { display: flex; min-height: 100vh; }
.sidebar {
    width: var(--sidebar-w); color: #fff;
    background: linear-gradient(195deg, var(--primary-dark) 0%, var(--primary) 55%, var(--primary-dark) 100%);
    display: flex; flex-direction: column; flex-shrink: 0;
    position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar-brand { display: flex; align-items: center; gap: 12px; padding: 24px 20px; border-bottom: 1px solid rgba(255,255,255,.14); }
.sidebar-brand img { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; background: #fff; padding: 3px; }
.logo-placeholder-sm {
    width: 44px; height: 44px; border-radius: 10px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    display: flex; align-items: center; justify-content: center; font-weight: 800; color: #fff;
}
.brand-title { font-size: 14.5px; font-weight: 700; line-height: 1.3; }
.brand-sub { font-size: 11px; color: rgba(255,255,255,.6); margin-top: 2px; }

.sidebar-nav { padding: 14px 12px; flex: 1; }
.sidebar-nav a {
    display: flex; align-items: center; gap: 11px;
    padding: 10px 12px; font-size: 13.8px; color: rgba(255,255,255,.82);
    border-radius: 10px; margin-bottom: 2px; font-weight: 500;
    transition: background .15s ease, color .15s ease;
}
.sidebar-nav a .icon { color: rgba(255,255,255,.65); }
.sidebar-nav a:hover { background: rgba(255,255,255,.08); color: #fff; }
.sidebar-nav a.active { background: rgba(255,255,255,.14); color: #fff; font-weight: 700; box-shadow: inset 3px 0 0 var(--accent); }
.sidebar-nav a.active .icon { color: var(--accent); }
.nav-section {
    padding: 18px 12px 6px; font-size: 10.5px; text-transform: uppercase;
    letter-spacing: .1em; color: rgba(255,255,255,.4); font-weight: 700;
}

.main-area { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
    display: flex; align-items: center; gap: 16px; background: var(--card-bg);
    padding: 16px 28px; border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 10;
}
.hamburger { display: none; background: none; border: none; font-size: 22px; cursor: pointer; color: var(--primary); }
.page-title { font-size: 19px; margin: 0; flex: 1; color: var(--text); font-weight: 700; }
.topbar-user { display: flex; align-items: center; gap: 12px; font-size: 13px; }
.user-avatar {
    width: 34px; height: 34px; border-radius: 50%; background: var(--primary-tint); color: var(--primary);
    display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px;
}
.user-name { font-weight: 600; }
.user-role {
    background: var(--primary-tint); color: var(--primary-dark); padding: 4px 12px;
    border-radius: 20px; font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em;
}

.content { padding: 28px; flex: 1; }
.app-footer { text-align: center; padding: 18px; color: var(--text-muted); font-size: 12px; }

/* ---------- Cards / widgets ---------- */
.card { background: var(--card-bg); border-radius: var(--radius); padding: 22px; border: 1px solid var(--border); box-shadow: var(--shadow-sm); }
.card + .card { margin-top: 20px; }
.card-title {
    font-size: 15.5px; font-weight: 700; margin: 0 0 16px; color: var(--text);
    display: flex; align-items: center; gap: 9px;
}
.card-title .icon { color: var(--primary); }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; margin-bottom: 22px; }
.stat-card {
    background: var(--card-bg); border-radius: var(--radius); padding: 20px 22px;
    border: 1px solid var(--border); box-shadow: var(--shadow-sm);
    display: flex; align-items: flex-start; gap: 16px; position: relative; overflow: hidden;
}
.stat-card::before {
    content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--primary);
}
.stat-card.accent::before { background: var(--accent); }
.stat-card.danger::before { background: var(--danger); }
.stat-card.success::before { background: var(--success); }
.stat-icon {
    width: 44px; height: 44px; border-radius: 12px; flex-shrink: 0;
    background: var(--primary-tint); color: var(--primary);
    display: flex; align-items: center; justify-content: center;
}
.stat-card.accent .stat-icon { background: #E9F6EA; color: var(--accent-dark); }
.stat-card.danger .stat-icon { background: #FBEAE7; color: var(--danger); }
.stat-card.success .stat-icon { background: #E7F5EC; color: var(--success); }
.stat-label { font-size: 11.5px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; font-weight: 700; }
.stat-value { font-size: 22px; font-weight: 800; margin-top: 5px; color: var(--text); letter-spacing: -0.01em; }
.stat-sub { font-size: 12px; color: var(--text-muted); margin-top: 5px; }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; font-size: 13.8px; }
table.data-table th, table.data-table td { padding: 12px 14px; border-bottom: 1px solid var(--border); text-align: left; }
table.data-table th {
    background: var(--primary-tint); color: var(--primary-dark); font-weight: 700; font-size: 11.5px;
    text-transform: uppercase; letter-spacing: .04em;
}
table.data-table th:first-child { border-top-left-radius: 8px; }
table.data-table th:last-child { border-top-right-radius: 8px; }
table.data-table tbody tr:hover { background: #F7FAFC; }
.text-right { text-align: right !important; }
.text-center { text-align: center !important; }
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 700; }
.badge .icon { width: 13px; height: 13px; }
.badge-success { background: #E7F5EC; color: var(--success); }
.badge-danger { background: #FBEAE7; color: var(--danger); }
.badge-muted { background: #EEF1F5; color: var(--text-muted); }

.filter-bar { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; margin-bottom: 20px; }
.filter-bar .form-group { margin-bottom: 0; min-width: 150px; }

.action-links a, .action-links button { margin-right: 10px; font-size: 13px; font-weight: 600; color: var(--primary); }
.action-links a:hover { color: var(--primary-dark); text-decoration: underline; }

@media (max-width: 860px) {
    .sidebar { position: fixed; left: -280px; top: 0; z-index: 100; transition: left .2s ease; box-shadow: 4px 0 20px rgba(0,0,0,.25); }
    .sidebar.open { left: 0; }
    .hamburger { display: block; }
    .content { padding: 16px; }
    .topbar { padding: 14px 18px; }
}

/* ---------- Print (untuk laporan siap cetak) ---------- */
@media print {
    .no-print { display: none !important; }
    .sidebar, .topbar, .app-footer { display: none !important; }
    .main-area, .content { padding: 0; margin: 0; }
    body { background: #fff; }
    .card { box-shadow: none; border: 1px solid #ddd; }
}