/* ====== GLOBAL ====== */
*,
*::before,
*::after {
    box-sizing: border-box;
}

:root {
    --color-primary: #1d5c9b;   /* biru lembaga */
    --color-primary-soft: #e5eff8;
    --color-primary-soft2: #f4f6fb;
    --color-accent: #0a7e8c;
    --color-border: #dde3ec;
    --color-text: #1f2933;
    --color-muted: #6b7280;
    --color-bg: #ffffff;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --shadow-soft: 0 4px 14px rgba(15, 23, 42, 0.08);
    --font-base: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html,
body {
    margin: 0;
    padding: 0;
    font-family: var(--font-base);
    background-color: var(--color-bg);
    color: var(--color-text);
    font-size: 14px;
}

/* ====== AUTH PAGE ====== */
.auth-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top left, #e3edf9, #f6f7fb);
}

.auth-wrapper {
    width: 100%;
    max-width: 420px;
    padding: 16px;
}

.auth-card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 24px 24px 28px;
    border: 1px solid #edf1f7;
}

.auth-title {
    margin: 0 0 4px;
    font-size: 22px;
    font-weight: 700;
    color: var(--color-primary);
}

.auth-subtitle {
    margin: 0 0 16px;
    color: var(--color-muted);
    font-size: 13px;
}

/* ====== FORM & BUTTONS ====== */
.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    margin-bottom: 4px;
    font-weight: 500;
    font-size: 13px;
}

.form-group input,
.form-group textarea,
.form-group select,
.form-inline input,
.form-inline select {
    width: 100%;
    padding: 7px 9px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    font-size: 13px;
    background: #f9fafb;
    transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus,
.form-inline input:focus,
.form-inline select:focus {
    outline: none;
    border-color: #60a5fa;
    background: #ffffff;
    box-shadow: 0 0 0 1px #bfdbfe;
}

.form-group textarea {
    resize: vertical;
}

.form-inline {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.form-inline input,
.form-inline select {
    flex: 1 1 200px;
}

.form-actions {
    margin-top: 14px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
    line-height: 1.4;
    transition: background .15s ease, color .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.btn-primary {
    background: var(--color-primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.28);
}

.btn-primary:hover {
    background: #164675;
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
}

.btn-secondary {
    background: var(--color-primary-soft);
    color: var(--color-primary);
    border-color: var(--color-primary-soft);
}

.btn-secondary:hover {
    background: #d6e3f3;
}

.btn-outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary-soft2);
}

.btn-full {
    width: 100%;
}

.alert {
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    margin-bottom: 12px;
}

.alert-danger {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ====== LAYOUT MAIN ====== */
.topbar {
    background: #ffffff;
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 10;
}

.topbar-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 8px 16px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-logo {
    width: 30px;
    height: 30px;
    border-radius: 10px;
    background: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
}

.brand-title {
    font-weight: 700;
    font-size: 15px;
}

.brand-subtitle {
    font-size: 11px;
    color: var(--color-muted);
}

.main-nav {
    display: flex;
    gap: 6px;
    margin-left: 20px;
    flex: 1;
    flex-wrap: wrap;
}

.nav-link {
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 12px;
    color: var(--color-muted);
    text-decoration: none;
    transition: background .15s ease, color .15s ease;
}

.nav-link:hover {
    background: var(--color-primary-soft);
    color: var(--color-primary);
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

.user-info {
    text-align: right;
}

.user-name {
    font-size: 13px;
    font-weight: 600;
}

.user-role {
    font-size: 11px;
    color: var(--color-muted);
}

.page-content {
    padding: 18px 0 32px;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 16px;
}

/* ====== PAGE TITLES ====== */
.page-title {
    margin: 0 0 4px;
    font-size: 20px;
    font-weight: 700;
    color: var(--color-primary);
}

.page-subtitle {
    margin: 0 0 12px;
    font-size: 13px;
    color: var(--color-muted);
}

.page-actions {
    margin-bottom: 14px;
}

/* ====== CARDS & GRID ====== */
.card {
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    padding: 14px 16px;
    margin-bottom: 14px;
    border: 1px solid #edf1f7;
}

.card-title {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 600;
}

.card-subtitle {
    margin: 0;
    font-size: 12px;
    color: var(--color-muted);
}

.grid-3 {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin-bottom: 14px;
}

/* ====== STAT CARDS (panel kecil atas) ====== */
.stat-card {
    background: linear-gradient(145deg, #ffffff, #f3f6fb);
}

.stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-muted);
    margin-bottom: 4px;
}

.stat-value {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 2px;
    color: var(--color-primary);
}

.stat-note {
    font-size: 11px;
    color: var(--color-muted);
}

/* ====== KPI Support (jika pakai kpi-card) ====== */
.dashboard-kpi-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}

.kpi-card {
    position: relative;
    overflow: hidden;
    background: linear-gradient(145deg, #ffffff, #f3f6fb);
}

.kpi-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--color-muted);
    margin-bottom: 4px;
}

.kpi-value {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 2px;
    color: var(--color-primary);
}

.kpi-meta {
    font-size: 11px;
    color: var(--color-muted);
}

/* ====== DASHBOARD CHART GRID (2 grafik per baris) ====== */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 14px;
}

.chart-card {
    padding: 12px 14px 10px;
}

.chart-wrapper {
    margin-top: 8px;
    position: relative;
    min-height: 140px;
    max-height: 210px;
}

/* Grafik dibuat ramping agar tidak penuhi layar */
.chart-wrapper canvas {
    width: 100% !important;
    height: 170px !important;
}

@media (min-width: 900px) {
    .dashboard-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)); /* 2 grafik per baris di layar lebar */
    }
}

/* ====== LIST ====== */
.list-simple {
    margin: 6px 0 0;
    padding-left: 18px;
    font-size: 13px;
}

.list-simple li {
    margin-bottom: 3px;
}

/* ====== TABLE BASIC ====== */
table {
    font-family: var(--font-base);
    border-collapse: collapse;
    width: 100%;
}

table th,
table td {
    font-size: 13px;
    padding: 6px 8px;
}

table thead th {
    border-bottom: 1px solid #e5e7eb;
    background: #f3f4f6;
    text-align: left;
}

table tbody tr:nth-child(even) {
    background: #f9fafb;
}

table tbody td {
    border-bottom: 1px solid #f3f4f6;
}

/* ====== FOOTER ====== */
.site-footer {
    border-top: 1px solid var(--color-border);
    padding: 8px 0;
    background: #f9fafb;
    font-size: 12px;
    color: var(--color-muted);
}

.footer-inner {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 16px;
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

.footer-meta {
    text-align: right;
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
    .topbar-inner {
        flex-wrap: wrap;
        gap: 10px;
    }

    .main-nav {
        margin-left: 0;
    }

    .footer-inner {
        flex-direction: column;
        text-align: center;
    }
}