:root {
    --bg: #f3f7f2;
    --surface: #ffffff;
    --surface-soft: #eef7ec;
    --text: #1f2a24;
    --muted: #6c7a70;
    --primary: #2f7d46;
    --primary-dark: #236236;
    --secondary: #e9a23b;
    --danger: #c2413d;
    --border: #dce8dc;
    --shadow: 0 16px 45px rgba(26, 72, 38, 0.08);
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
}
a { color: var(--primary); text-decoration: none; }
.hidden { display: none !important; }

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 240px;
    background: linear-gradient(180deg, #1f5f36 0%, #143d26 100%);
    color: #fff;
    padding: 28px 24px;
}
.logo {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background: rgba(255,255,255,0.15);
    font-size: 30px;
    margin-bottom: 14px;
}
.sidebar h2 { margin: 0 0 34px; line-height: 1.08; }
.sidebar nav { display: grid; gap: 10px; }
.sidebar nav a {
    color: rgba(255,255,255,0.78);
    padding: 12px 14px;
    border-radius: 14px;
}
.sidebar nav a.active,
.sidebar nav a:hover { background: rgba(255,255,255,0.14); color: #fff; }

.main-content {
    margin-left: 240px;
    padding: 34px;
    min-height: 100vh;
}
.topbar {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: flex-start;
    margin-bottom: 24px;
}
.eyebrow {
    color: var(--primary);
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    font-size: 12px;
    margin: 0 0 8px;
}
h1 { margin: 0 0 10px; font-size: 34px; }
h2 { margin: 0; font-size: 20px; }
h3 { margin: 0 0 8px; }
.muted { color: var(--muted); }
.section-subtitle { margin: 6px 0 0; }
.last-update {
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    border-radius: 18px;
    padding: 16px 18px;
    min-width: 230px;
}
.last-update span { display: block; color: var(--muted); font-size: 13px; }
.last-update strong { display: block; margin-top: 6px; }

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    border-radius: 24px;
    padding: 22px;
}
.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 18px;
}
.metric span { color: var(--muted); font-size: 14px; }
.metric strong { display: block; font-size: 28px; margin: 10px 0 6px; }
.metric p { margin: 0; color: var(--muted); font-size: 13px; }
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-bottom: 18px;
}
.section-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}
.badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 700;
    background: #eef2f7;
    color: #405064;
}
.badge.success { background: #e3f8e7; color: #24763d; }
.badge.info { background: #e7f0ff; color: #315baf; }
.badge.warning { background: #fff4df; color: #9b641d; }
.btn {
    border: 0;
    border-radius: 14px;
    padding: 12px 16px;
    font-weight: 700;
    cursor: pointer;
    transition: transform .15s ease, opacity .15s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.btn:hover { transform: translateY(-1px); }
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn.primary { background: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-dark); }
.btn.secondary { background: #e5efe6; color: var(--primary-dark); }
.btn.small { padding: 8px 10px; font-size: 12px; background: #edf4ef; color: var(--primary-dark); }
.btn.success-btn { background: #dff5e4; color: #24763d; }
.btn.muted-btn { background: #edf0f2; color: #59646b; }
.btn.full { width: 100%; margin-top: 18px; }
.control-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.mini-message { margin-top: 12px; color: var(--muted); font-size: 14px; }
.chart-card { margin-bottom: 18px; }
.stage-area { align-items: start; }
.stage-card { grid-column: span 1; }
.timeline { display: grid; gap: 14px; }
.timeline-item {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 14px;
    position: relative;
}
.timeline-marker {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: #e7eee8;
    color: var(--muted);
    font-weight: 800;
}
.timeline-item.status-selesai .timeline-marker { background: #dff5e4; color: #24763d; }
.timeline-item.status-sedang .timeline-marker { background: var(--primary); color: #fff; }
.timeline-content {
    background: var(--surface-soft);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 16px;
}
.stage-visual-wrap {
    margin-bottom: 14px;
}
.stage-visual {
    width: 100%;
    display: block;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: #f7faf7;
}
.stage-header {
    display: flex;
    justify-content: space-between;
    gap: 12px;
}
.stage-status {
    font-size: 12px;
    font-weight: 800;
    color: var(--primary);
}
.stage-hint {
    margin: 8px 0 10px;
    color: var(--primary-dark);
    font-weight: 700;
}
.stage-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.organic-info {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 12px 0;
}
.organic-info div {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px;
}
.organic-info ul { margin: 8px 0 0; padding-left: 18px; color: var(--muted); }
.right-stack { display: grid; gap: 18px; }
.notification-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.notification-list li {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 12px;
    background: #fbfdfb;
}
.notification-list span { font-size: 12px; color: var(--muted); }
.notification-list p { margin: 6px 0; }
.notification-list small { color: var(--muted); }
.table-card { margin-bottom: 18px; }
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 760px; }
th, td { text-align: left; border-bottom: 1px solid var(--border); padding: 12px; vertical-align: top; }
th { color: var(--muted); font-size: 13px; background: #f7faf7; }

.login-body {
    min-height: 100vh;
    display: grid;
    place-items: center;
    background: radial-gradient(circle at top, #dff5e4, var(--bg));
}
.login-card {
    width: min(420px, calc(100% - 32px));
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 30px;
    box-shadow: var(--shadow);
}
.login-card h1 { font-size: 28px; }
.login-card label { display: block; margin: 16px 0 8px; font-weight: 700; }
.login-card input {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 13px 14px;
    font-size: 15px;
}
.brand-mark {
    width: 58px;
    height: 58px;
    border-radius: 20px;
    background: var(--surface-soft);
    display: grid;
    place-items: center;
    font-size: 32px;
}
.alert { padding: 12px; border-radius: 14px; margin: 14px 0; }
.alert.danger { background: #ffe8e7; color: var(--danger); }

.hero-grid {
    display: grid;
    grid-template-columns: 1.25fr .9fr;
    gap: 18px;
    margin-bottom: 18px;
}
.status-hero {
    display: grid;
    grid-template-columns: 94px 1fr;
    gap: 18px;
    align-items: center;
    border-left: 8px solid var(--primary);
}
.status-hero.compact { border-left-color: var(--secondary); }
.status-hero.level-warning { border-left-color: var(--secondary); }
.status-hero.level-success { border-left-color: var(--primary); }
.status-hero.level-info { border-left-color: #315baf; }
.status-hero.level-muted { border-left-color: var(--muted); }
.hero-illustration {
    width: 82px;
    height: 82px;
    display: grid;
    place-items: center;
    border-radius: 28px;
    background: var(--surface-soft);
    font-size: 42px;
}
.status-hero h2 { font-size: 28px; margin: 2px 0 8px; }
.status-hero p { margin: 0 0 12px; color: var(--muted); line-height: 1.55; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.hero-facts span {
    background: #f6faf6;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 7px 10px;
    font-size: 13px;
    color: var(--muted);
}
.hero-facts strong { color: var(--text); }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; }
.helper-note {
    margin-top: 12px !important;
    font-size: 13px;
    color: var(--muted);
}
.checklist-card { margin-bottom: 18px; }
.checklist-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 16px;
}
.checklist-grid label {
    background: #f7faf7;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 13px;
    font-weight: 650;
}
.checklist-grid input[type="checkbox"] { margin-right: 8px; transform: scale(1.1); }
.checklist-grid input[type="text"] {
    width: 100%;
    margin-top: 8px;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px;
    font-size: 14px;
}
.checklist-grid .full-line { grid-column: 1 / -1; }
.latest-check-result {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    background: #fff8eb;
    border: 1px solid #f0d9ac;
    border-radius: 16px;
    padding: 12px 14px;
    margin-top: 12px;
}
.latest-check-result span { color: var(--muted); font-size: 13px; }

.enhanced-control-panel { margin-bottom: 18px; }
.control-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}
.control-device-card {
    display: grid;
    grid-template-columns: 70px 1fr;
    gap: 14px;
    align-items: start;
    background: #f7faf7;
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 16px;
}
.control-icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    font-size: 28px;
    background: #e6f1e8;
    border-radius: 18px;
}
.control-device-card p {
    margin: 0 0 12px;
    color: var(--muted);
    line-height: 1.55;
}
.control-device-card small {
    display: block;
    margin-top: 10px;
    color: var(--muted);
    line-height: 1.5;
}
.running-timer {
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: 16px;
    background: #eef7ff;
    border: 1px solid #c9def8;
    color: #294d7a;
    font-weight: 700;
}
.recent-command-box {
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: 16px;
    background: #fbfdfb;
    border: 1px solid var(--border);
}
.recent-command-box strong { display: block; margin-bottom: 8px; }
.recent-command-box ul { margin: 0; padding-left: 18px; color: var(--muted); }
.recent-command-box li + li { margin-top: 4px; }

@media (max-width: 1100px) {
    .summary-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
    .two-column,
    .hero-grid,
    .control-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
    .sidebar { position: static; width: auto; }
    .main-content { margin-left: 0; padding: 20px; }
    .topbar,
    .latest-check-result,
    .stage-header,
    .section-title,
    .control-device-card { flex-direction: column; }
    .topbar { display: flex; }
    .summary-grid,
    .checklist-grid,
    .organic-info { grid-template-columns: 1fr; }
    .status-hero { grid-template-columns: 1fr; }
    .timeline-item { grid-template-columns: 1fr; }
    .timeline-marker { margin-bottom: -4px; }
    .control-device-card { display: grid; grid-template-columns: 1fr; }
}