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

/* ===================== CSS VARIABLES ===================== */
:root {
  --primary: #059669;
  --primary-dark: #047857;
  --primary-light: #10b981;
  --primary-glow: rgba(5,150,105,0.15);
  --accent: #34d399;
  --bg: #f0fdf4;
  --bg2: #ffffff;
  --bg3: #f7faf8;
  --sidebar-bg: #022c22;
  --topbar-bg: #022c22;
  --card-bg: #ffffff;
  --text: #111827;
  --text2: #374151;
  --text3: #6b7280;
  --border: #d1fae5;
  --border2: #e5e7eb;
  --danger: #dc2626;
  --danger-dark: #b91c1c;
  --warning: #d97706;
  --info: #0891b2;
  --success: #059669;
  --shadow: 0 4px 24px rgba(5,150,105,0.12);
  --shadow2: 0 2px 12px rgba(0,0,0,0.06);
  --radius: 16px;
  --radius-sm: 10px;
  --topbar-h: 64px;
  --sidebar-w: 240px;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
}

[data-theme="dark"] {
  --primary: #10b981;
  --primary-dark: #059669;
  --primary-light: #34d399;
  --primary-glow: rgba(16,185,129,0.12);
  --accent: #6ee7b7;
  --bg: #0d1117;
  --bg2: #161b22;
  --bg3: #1c2128;
  --sidebar-bg: #040d09;
  --topbar-bg: #040d09;
  --card-bg: #161b22;
  --text: #e6edf3;
  --text2: #b1bac4;
  --text3: #768390;
  --border: #1a3a2a;
  --border2: #30363d;
  --danger: #f87171;
  --danger-dark: #ef4444;
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow2: 0 2px 12px rgba(0,0,0,0.3);
}

/* ===================== RESET & BASE ===================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: background var(--transition), color var(--transition);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  letter-spacing: -0.005em;
}

/* ===================== TOPBAR ===================== */
.topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--topbar-h);
  background: var(--topbar-bg);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 0;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0,0,0,0.25);
  backdrop-filter: blur(8px);
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #fff;
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  white-space: nowrap;
  margin-right: 32px;
}

.topbar-brand .brand-icon {
  width: 34px; height: 34px;
  background: var(--primary);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}

.topbar-menu {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.topbar-item {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
  text-decoration: none;
  display: block;
  user-select: none;
}

.topbar-item:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

.topbar-item.active {
  background: var(--primary-glow);
  color: var(--primary-light);
  font-weight: 600;
  border: 1px solid rgba(34,197,94,0.25);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

/* API status badge di navbar */
#apiStatusBadge {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: .72rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: .02em;
  transition: all .3s;
  white-space: nowrap;
}
#apiStatusBadge.api-ok   { background: rgba(34,197,94,.2);  color: #4ade80; }
#apiStatusBadge.api-err  { background: rgba(220,38,38,.25); color: #fca5a5; }
#apiStatusBadge.api-chk  { background: rgba(255,255,255,.1); color: rgba(255,255,255,.5); }
#apiStatusDot {
  width: 7px; height: 7px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
#apiStatusBadge.api-ok  #apiStatusDot { background: #4ade80; box-shadow: 0 0 6px #4ade80; animation: pulse-dot 2s infinite; }
#apiStatusBadge.api-err #apiStatusDot { background: #f87171; }
#apiStatusBadge.api-chk #apiStatusDot { background: rgba(255,255,255,.3); }
@keyframes pulse-dot { 0%,100%{ opacity:1; } 50%{ opacity:.4; } }

#darkModeToggle {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: none;
  color: #fff;
  font-size: 1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  padding: 0;
}
#darkModeToggle:hover { background: rgba(255,255,255,0.2); transform: scale(1.08); }

/* ===================== MAIN LAYOUT ===================== */
.page-wrapper {
  padding-top: var(--topbar-h);
  min-height: 100vh;
  flex: 1;
}

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 28px 24px;
}

.page-header {
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border2);
}
.page-header h1 {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}
.page-header .subtitle {
  font-size: 0.88rem;
  color: var(--text3);
  margin-top: 4px;
}

/* ===================== CARDS ===================== */
.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow2);
  border: 1px solid var(--border2);
  padding: 24px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow); }

.card-title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-title .icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--primary-glow);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}

/* ===================== STAT CARDS ===================== */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 22px 24px;
  border: 1px solid var(--border2);
  box-shadow: var(--shadow2);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
}
.stat-card.success::before { background: #059669; }
.stat-card.danger::before  { background: var(--danger); }
.stat-card.warning::before { background: var(--warning); }
.stat-card.info::before    { background: var(--info); }
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }

.stat-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.stat-value {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}
.stat-sub { font-size: 0.78rem; color: var(--text3); }

/* ===================== TABS ===================== */
.tab-container {
  display: flex;
  gap: 4px;
  background: var(--bg3);
  padding: 4px;
  border-radius: var(--radius-sm);
  margin-bottom: 24px;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  box-sizing: border-box;
}
.tab-container::-webkit-scrollbar { display: none; }
.tab-btn {
  background: transparent;
  color: var(--text3);
  border: none;
  padding: 9px 22px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}
.tab-btn:hover { background: var(--bg2); color: var(--text); }
.tab-btn.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 8px var(--primary-glow);
}
.form-tab { display: none; }
.form-tab.active { display: block; }

/* ===================== FORMS ===================== */
.form-group { margin-bottom: 16px; }

label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text2);
  margin-bottom: 6px;
}

input[type="text"],
input[type="number"],
input[type="email"],
select,
textarea {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg3);
  border: 1.5px solid var(--border2);
  border-radius: 10px;
  font-size: 0.9rem;
  color: var(--text);
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  transition: all var(--transition);
  outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  background: var(--bg2);
  box-shadow: 0 0 0 3px var(--primary-glow);
}
input::placeholder { color: var(--text3); }
select { cursor: pointer; }

.text-muted {
  font-size: 0.73rem;
  color: var(--text3);
  margin-top: 4px;
  display: block;
}

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); box-shadow: 0 4px 16px var(--primary-glow); transform: translateY(-1px); }

.btn-success { background: #059669; color: #fff; }
.btn-success:hover { background: #047857; box-shadow: 0 4px 16px rgba(5,150,105,0.25); transform: translateY(-1px); }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: var(--danger-dark); transform: translateY(-1px); }

.btn-warning { background: var(--warning); color: #fff; }
.btn-warning:hover { background: #b45309; transform: translateY(-1px); }

.btn-info { background: var(--info); color: #fff; }
.btn-info:hover { background: #0e7490; transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-outline:hover { background: var(--primary-glow); }

.btn-ghost {
  background: var(--bg3);
  color: var(--text2);
  border: 1.5px solid var(--border2);
}
.btn-ghost:hover { background: var(--bg2); color: var(--text); }

.btn-sm { padding: 7px 14px; font-size: 0.8rem; border-radius: 8px; }
.btn-lg { padding: 13px 28px; font-size: 0.95rem; border-radius: 12px; }
.btn-full { width: 100%; }
.btn-icon { width: 36px; height: 36px; padding: 0; border-radius: 8px; }

/* ===================== TABLES ===================== */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border2);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.83rem;
  min-width: 600px;
}

thead th {
  background: var(--bg3);
  color: var(--text3);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border2);
  white-space: nowrap;
}

tbody tr {
  border-bottom: 1px solid var(--border2);
  transition: background var(--transition);
}
tbody tr:hover { background: var(--bg3); }
tbody tr:last-child { border-bottom: none; }

td {
  padding: 12px 14px;
  color: var(--text2);
  vertical-align: middle;
}
td:first-child { color: var(--text3); font-size: 0.78rem; }

tfoot tr { background: var(--bg3); border-top: 2px solid var(--border2); }
tfoot td {
  padding: 12px 14px;
  font-weight: 700;
  color: var(--text);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  gap: 4px;
}
.badge-green { background: #dcfce7; color: #15803d; }
.badge-red { background: #fee2e2; color: #b91c1c; }
.badge-blue { background: #dbeafe; color: #1d4ed8; }
.badge-yellow { background: #fef9c3; color: #92400e; }
[data-theme="dark"] .badge-green { background: #14532d; color: #4ade80; }
[data-theme="dark"] .badge-red { background: #450a0a; color: #f87171; }
[data-theme="dark"] .badge-blue { background: #1e3a5f; color: #93c5fd; }
[data-theme="dark"] .badge-yellow { background: #451a03; color: #fcd34d; }

/* ===================== HARGA BAR ===================== */
.harga-bar {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.harga-bar label { margin: 0; font-size: 0.85rem; white-space: nowrap; }
.harga-bar input { width: 160px; margin: 0; }

/* ===================== RINGKASAN CEPAT ===================== */
.ringkasan {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}
.ringkasan-item {
  background: var(--card-bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  text-align: center;
}
.ringkasan-item .r-label { font-size: 0.72rem; color: var(--text3); font-weight: 600; text-transform: uppercase; }
.ringkasan-item .r-value { font-size: 1.1rem; font-weight: 700; color: var(--primary); margin-top: 2px; font-family: 'Manrope', system-ui, sans-serif; }

/* ===================== INFO BOX ===================== */
.info-box {
  background: #dbeafe;
  color: #1d4ed8;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.8rem;
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
[data-theme="dark"] .info-box { background: #1e3a5f; color: #93c5fd; }

/* ===================== PREDIKSI ML BOX ===================== */
.prediksi-box {
  background: var(--card-bg);
  border: 1.5px solid var(--primary);
  border-radius: var(--radius);
  padding: 18px 22px;
  margin-bottom: 20px;
  animation: slideIn 0.3s ease;
}
.prediksi-box .prediksi-title {
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 6px;
}
.prediksi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 10px;
}
.prediksi-item {
  background: var(--bg3);
  border-radius: 8px;
  padding: 10px 14px;
  text-align: center;
}
.prediksi-item .p-label { font-size: 0.7rem; color: var(--text3); }
.prediksi-item .p-value { font-size: 1.3rem; font-weight: 700; color: var(--text); font-family: 'Manrope', system-ui, sans-serif; }
.prediksi-box.error {
  border-color: var(--danger);
  background: #fee2e2;
  color: var(--danger);
}
[data-theme="dark"] .prediksi-box.error { background: #450a0a; }

/* ===================== STAR RATING ===================== */
.rating-widget {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  margin-top: 10px;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: 10px;
  flex-wrap: wrap;
}
.rating-widget .rw-label { font-size: .76rem; color: var(--text3); white-space: nowrap; }
.star-row { display: flex; gap: 1px; line-height: 1; }
.star-btn {
  font-size: 1.6rem;
  cursor: pointer;
  color: #d1d5db;
  transition: color .1s, transform .1s;
  user-select: none;
  padding: 0 2px;
  line-height: 1;
}
.star-btn:hover,
.star-btn.hover-lit { color: #fbbf24; transform: scale(1.18); }
.star-btn.lit       { color: #f59e0b; }
.rating-hint        { font-size: .75rem; color: var(--text3); min-width: 100px; flex: 1; }
[data-theme="dark"] .star-btn { color: #4b5563; }
[data-theme="dark"] .star-btn.lit,
[data-theme="dark"] .star-btn.hover-lit { color: #fbbf24; }

/* ===================== SUPPLY DEMAND ===================== */
.sd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.sd-form-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border2);
  padding: 24px;
  box-shadow: var(--shadow2);
}
.sd-form-card.supply { border-top: 3px solid var(--primary); }
.sd-form-card.demand { border-top: 3px solid var(--danger); }

.net-stock-bar {
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 20px;
}
.net-stock-bar h4 { font-size: 0.85rem; font-weight: 700; color: var(--text); margin-bottom: 10px; }

/* ===================== DASHBOARD ===================== */
.chart-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  border: 1px solid var(--border2);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow2);
}
.chart-card h4 {
  font-family: 'Manrope', system-ui, sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 16px;
}

/* ===================== TOAST ===================== */
#toast-container {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  border-radius: 12px;
  font-size: 0.88rem;
  font-weight: 500;
  color: #fff;
  min-width: 260px;
  max-width: 360px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  animation: toastIn 0.35s cubic-bezier(.4,0,.2,1) forwards;
  pointer-events: auto;
  transition: opacity 0.3s, transform 0.3s;
}
.toast.hide { animation: toastOut 0.3s ease forwards; }
.toast.success { background: #15803d; }
.toast.error { background: #dc2626; }
.toast.info { background: #0891b2; }
.toast.warning { background: #d97706; }
.toast-icon { font-size: 1.1rem; }

/* ===================== MODAL ===================== */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 2000;
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn 0.2s ease;
}
.modal-backdrop.hide { animation: fadeOut 0.2s ease forwards; }
.modal {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 420px;
  width: 90%;
  box-shadow: 0 24px 64px rgba(0,0,0,0.3);
  animation: scaleIn 0.2s ease;
}
.modal h3 { font-family: 'Manrope', system-ui, sans-serif; font-weight: 700; margin-bottom: 12px; }
.modal p { color: var(--text2); font-size: 0.9rem; margin-bottom: 24px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; }

/* ===================== DOWNLOAD BUTTONS ===================== */
.download-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 20px;
}

/* ===================== EMPTY STATE ===================== */
.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text3);
}
.empty-state .empty-icon { font-size: 2.5rem; margin-bottom: 10px; }
.empty-state p { font-size: 0.88rem; }

/* ===================== LOADING ===================== */
/* Global loading bar */
#global-loading-bar {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 100%;
  z-index: 9999;
  background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--primary));
  background-size: 200% 100%;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
  pointer-events: none;
}
#global-loading-bar.active {
  transform: scaleX(1);
  animation: loading-slide 1.4s ease-in-out infinite;
}
@keyframes loading-slide {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Spinner */
.spinner {
  width: 18px; height: 18px;
  border: 2.5px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

/* Dark mode toggle button icon */
#darkModeToggle svg {
  vertical-align: middle;
  pointer-events: none;
}

/* ===================== ANIMATIONS ===================== */
@keyframes slideIn {
  from { opacity: 0; transform: translateY(-12px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes toastIn {
  from { opacity: 0; transform: translateX(60px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(60px); }
}
@keyframes fadeIn {
  from { opacity: 0; } to { opacity: 1; }
}
@keyframes fadeOut {
  from { opacity: 1; } to { opacity: 0; }
}
@keyframes scaleIn {
  from { transform: scale(0.92); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}
@keyframes spin { to { transform: rotate(360deg); } }


/* ===================== UTILITY ===================== */
.text-success { color: #059669; }
.text-danger  { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-primary { color: var(--primary); }
.text-center  { text-align: center; }
.badge-sm     { font-size: .75rem; }

/* ===================== PROFIT ANALYSIS ===================== */
.profit-section { margin-top: 16px; }

.profit-card {
  background: var(--card-bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow2);
}

/* -- Card Header -------------------------------------------- */
.profit-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 18px;
  border-bottom: 1px solid var(--border2);
  background: var(--bg3);
  gap: 10px;
  flex-wrap: wrap;
}
.profit-card-title {
  font-size: .8rem;
  font-weight: 700;
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: .07em;
  display: flex;
  align-items: center;
  gap: 7px;
}
.profit-resource-bar {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}
.resource-pill {
  font-size: .68rem;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.resource-pill::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  flex-shrink: 0;
}
.resource-pill.is-fuel  { background: rgba(217,119,6,.1);    color: #92400e; border: 1px solid rgba(217,119,6,.22); }
.resource-pill.is-fuel::before  { background: var(--warning); }
.resource-pill.is-wood  { background: rgba(120,53,15,.08);   color: #78350f; border: 1px solid rgba(120,53,15,.18); }
.resource-pill.is-wood::before  { background: #b45309; }
.resource-pill.is-dust  { background: rgba(100,116,139,.08); color: #475569; border: 1px solid rgba(100,116,139,.18); }
.resource-pill.is-dust::before  { background: #94a3b8; }
[data-theme="dark"] .resource-pill.is-fuel { background: rgba(217,119,6,.14); color: #fbbf24; }
[data-theme="dark"] .resource-pill.is-wood { background: rgba(180,83,9,.14);  color: #fb923c; }
[data-theme="dark"] .resource-pill.is-dust { background: rgba(100,116,139,.14); color: #94a3b8; }

/* -- Hero Strip --------------------------------------------- */
.profit-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  padding: 22px 22px 18px;
  background: linear-gradient(135deg, rgba(5,150,105,.09) 0%, rgba(5,150,105,.02) 100%);
  border-bottom: 1px solid rgba(5,150,105,.22);
  position: relative;
  overflow: hidden;
}
.profit-hero::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, #059669, #34d399);
}
.profit-hero.is-bad {
  background: linear-gradient(135deg, rgba(220,38,38,.07) 0%, rgba(220,38,38,.02) 100%);
  border-bottom-color: rgba(220,38,38,.22);
}
.profit-hero.is-bad::before { background: linear-gradient(to bottom, var(--danger), #f87171); }
.profit-hero-left { display: flex; flex-direction: column; gap: 4px; }
.ph-eyebrow {
  font-size: .65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .09em;
  color: #059669;
}
.profit-hero.is-bad .ph-eyebrow { color: var(--danger); }
.ph-value {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  letter-spacing: -.02em;
}
.ph-sub { font-size: .72rem; color: var(--text3); margin-top: 1px; }
.profit-hero-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  justify-content: center;
  gap: 5px;
  padding-left: 20px;
}
.ph-pct {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 2.1rem;
  font-weight: 800;
  color: #059669;
  line-height: 1;
}
.profit-hero.is-bad .ph-pct { color: var(--danger); }
.ph-pct-label {
  font-size: .63rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--text3);
  text-align: right;
}
.profit-gauge-track {
  width: 120px;
  height: 7px;
  background: rgba(0,0,0,.08);
  border-radius: 4px;
  overflow: hidden;
}
[data-theme="dark"] .profit-gauge-track { background: rgba(255,255,255,.1); }
.profit-gauge-fill {
  height: 100%;
  border-radius: 4px;
  background: linear-gradient(90deg, #059669, #34d399);
  transition: width 1s cubic-bezier(.4,0,.2,1);
}
.profit-hero.is-bad .profit-gauge-fill { background: linear-gradient(90deg, var(--danger), #f87171); }

/* -- KPI Grid (4 columns) ------------------------------------ */
.profit-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--border2);
}
.profit-kpi-item {
  padding: 14px 16px;
  border-right: 1px solid var(--border2);
  display: flex;
  flex-direction: column;
  gap: 5px;
  position: relative;
}
.profit-kpi-item:last-child { border-right: none; }
.profit-kpi-item::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.profit-kpi-item.kpi-income::after { background: var(--info); }
.profit-kpi-item.kpi-cost::after   { background: var(--danger); }
.profit-kpi-item.kpi-bbm::after    { background: var(--warning); }
.profit-kpi-item.kpi-profit::after { background: #059669; }
.profit-kpi-item.kpi-loss::after   { background: var(--danger); }
.kpi-icon {
  width: 30px; height: 30px;
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-bottom: 2px;
}
.profit-kpi-item.kpi-income .kpi-icon { background: rgba(8,145,178,.1);  color: var(--info); }
.profit-kpi-item.kpi-cost   .kpi-icon { background: rgba(220,38,38,.08); color: var(--danger); }
.profit-kpi-item.kpi-bbm    .kpi-icon { background: rgba(217,119,6,.1);  color: var(--warning); }
.profit-kpi-item.kpi-profit .kpi-icon { background: rgba(5,150,105,.1);  color: #059669; }
.profit-kpi-item.kpi-loss   .kpi-icon { background: rgba(220,38,38,.08); color: var(--danger); }
.kpi-label {
  font-size: .63rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text3);
}
.kpi-value {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text);
}
.profit-kpi-item.kpi-income .kpi-value { color: var(--info); }
.profit-kpi-item.kpi-cost   .kpi-value { color: var(--danger); }
.profit-kpi-item.kpi-bbm    .kpi-value { color: var(--warning); }
.profit-kpi-item.kpi-profit .kpi-value { color: #059669; }
.profit-kpi-item.kpi-loss   .kpi-value { color: var(--danger); }
.kpi-sub { font-size: .67rem; color: var(--text3); }

/* -- Byproduct Section --------------------------------------- */
.profit-byproduct { border-bottom: 1px solid var(--border2); }
.profit-byproduct-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 18px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border2);
}
.profit-byproduct-title {
  font-size: .63rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--primary-dark);
}
.profit-byproduct-badge {
  font-size: .58rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  background: rgba(22,163,74,.1);
  color: var(--primary);
  border: 1px solid rgba(22,163,74,.2);
  letter-spacing: .04em;
  text-transform: uppercase;
}
.profit-byproduct-grid { display: grid; }
.profit-byproduct-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.profit-byproduct-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.profit-byproduct-item {
  padding: 12px 16px;
  border-right: 1px solid var(--border2);
  display: flex;
  flex-direction: column;
  gap: 3px;
  position: relative;
}
.profit-byproduct-item:last-child { border-right: none; }
.profit-byproduct-item::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--primary);
}
.profit-byproduct-item.is-total::after { background: var(--primary-dark); }
.pbi-label { font-size: .63rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text3); }
.pbi-value { font-family: 'Manrope', system-ui, sans-serif; font-size: .95rem; font-weight: 800; color: var(--primary); }
.pbi-sub   { font-size: .67rem; color: var(--text3); }
.profit-byproduct-item.is-total .pbi-value { color: var(--primary-dark); font-size: 1rem; }

/* -- Footer: Rekomendasi ------------------------------------- */
.profit-rekomendasi {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  background: var(--bg3);
}
.profit-rek-star {
  width: 32px; height: 32px;
  background: rgba(22,163,74,.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .95rem;
  flex-shrink: 0;
  border: 1px solid rgba(22,163,74,.22);
}
.profit-rek-texts { display: flex; flex-direction: column; gap: 2px; }
.profit-rek-label {
  font-size: .63rem;
  font-weight: 700;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.profit-rek-value {
  font-size: .92rem;
  font-weight: 700;
  color: var(--primary);
  font-family: 'Manrope', system-ui, sans-serif;
}

/* -- Responsive --------------------------------------------- */
@media (max-width: 680px) {
  .profit-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .profit-kpi-item:nth-child(2) { border-right: none; }
  .profit-kpi-item:nth-child(3) { border-top: 1px solid var(--border2); }
  .profit-hero { grid-template-columns: 1fr; gap: 14px; }
  .profit-hero-right { flex-direction: row; align-items: center; flex-wrap: wrap; gap: 8px; }
  .profit-gauge-track { flex: 1; min-width: 80px; }
}
/* ===================== SIDEBAR RIWAYAT ===================== */
.sidebar-item {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: .82rem;
}
.sidebar-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 5px;
}
.sidebar-item-title { font-weight: 700; color: var(--text); }
.sidebar-item-grade { font-weight: 400; color: var(--text3); }
.sidebar-item-meta  { color: var(--text3); margin-bottom: 5px; }
.sidebar-item-stats { display: flex; gap: 8px; flex-wrap: wrap; }
.sidebar-stat       { flex: 1; background: var(--bg3); border-radius: 6px; padding: 3px 7px; }
.sidebar-del-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--danger);
  font-size: .95rem;
  padding: 0 2px;
  line-height: 1;
  transition: opacity var(--transition);
}
.sidebar-del-btn:hover { opacity: 0.7; }

/* ===================== PREDIKSI BATCH ===================== */
.pred-section-title { font-family: 'Manrope', system-ui, sans-serif; font-size: 1rem; font-weight: 700; margin-bottom: 16px; }
.pred-batch-item    { margin-bottom: 28px; }
.pred-batch-header  { font-weight: 700; margin-bottom: 8px; color: var(--primary); font-size: 0.95rem; }
.bbm-info-bar {
  margin-top: 8px;
  padding: 8px 12px;
  background: rgba(217,119,6,.08);
  border: 1px solid rgba(217,119,6,.25);
  border-radius: 8px;
  font-size: .82rem;
  color: var(--text2);
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .sd-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  .profit-stat-row.cols-2,
  .profit-stat-row.cols-3,
  .profit-stat-row.cols-4 { grid-template-columns: 1fr 1fr; }
  .profit-footer { grid-template-columns: 1fr; }
  .profit-best-product { border-left: none; border-top: 1px solid var(--border2); }
}
@media (max-width: 640px) {
  .container { padding: 16px 12px; }
  .topbar { padding: 0 12px; }
  .topbar-brand span { display: none; }
  .topbar-menu {
    overflow-x: auto;
    scrollbar-width: none;
    gap: 2px;
    flex-shrink: 1;
    min-width: 0;
  }
  .topbar-menu::-webkit-scrollbar { display: none; }
  .topbar-item { padding: 6px 11px; font-size: 0.82rem; white-space: nowrap; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .harga-bar { flex-direction: column; }
  .harga-bar input { width: 100%; }
  .download-bar { flex-direction: column; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .tab-container { width: 100%; border-radius: var(--radius-sm); }
  .tab-btn { flex-shrink: 0; }
}
@media (max-width: 400px) {
  .stat-grid { grid-template-columns: 1fr; }
}


/* ===================== SITE FOOTER ===================== */
.site-footer {
  position: relative;
  background: linear-gradient(135deg, #022c22 0%, #032b1f 50%, #011a14 100%);
  color: rgba(255,255,255,0.7);
  margin-top: 80px;
}

/* Wave separator on top */
.footer-wave {
  position: absolute;
  top: -1px;
  left: 0; right: 0;
  height: 60px;
  color: #022c22;
  transform: translateY(-99%);
  pointer-events: none;
  line-height: 0;
}
.footer-wave svg {
  width: 100%;
  height: 60px;
  display: block;
}

/* Top accent line */
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--accent), var(--primary-light), var(--primary));
  background-size: 200% 100%;
  animation: footer-shimmer 6s linear infinite;
}
@keyframes footer-shimmer {
  0%   { background-position: 0% 0; }
  100% { background-position: 200% 0; }
}

/* Decorative glow */
.site-footer::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 50%, rgba(16,185,129,0.10) 0%, transparent 50%),
    radial-gradient(circle at 85% 50%, rgba(34,197,94,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.footer-content {
  position: relative;
  max-width: 1320px;
  margin: 0 auto;
  padding: 36px 28px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  z-index: 1;
}

/* === Brand block === */
.footer-brand-block {
  display: flex;
  align-items: center;
  gap: 14px;
}
.footer-brand-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 20px rgba(5,150,105,0.4),
              inset 0 1px 0 rgba(255,255,255,0.2);
  flex-shrink: 0;
  position: relative;
}
.footer-brand-icon::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  opacity: 0.3;
  filter: blur(10px);
  z-index: -1;
}
.footer-brand-name {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
.footer-brand-tagline {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,0.55);
  margin-top: 4px;
  letter-spacing: 0.01em;
}

/* === Divider === */
.footer-divider {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(16,185,129,0.25), transparent);
  min-width: 40px;
  max-width: 200px;
}

/* === Navigation === */
.footer-nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.footer-nav a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  padding: 9px 16px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
  transition: all 0.25s;
}
.footer-nav a svg {
  color: var(--primary-light);
  opacity: 0.7;
  transition: all 0.25s;
}
.footer-nav a:hover {
  background: rgba(16,185,129,0.12);
  border-color: rgba(16,185,129,0.3);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}
.footer-nav a:hover svg {
  opacity: 1;
  transform: scale(1.1);
}

/* === Bottom Bar === */
.footer-bottom {
  position: relative;
  z-index: 1;
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 14px 28px;
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  background: rgba(0,0,0,0.18);
}
.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}
.footer-copy strong {
  color: var(--primary-light);
  font-weight: 700;
}
.footer-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.76rem;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: 5px 12px;
  background: rgba(16,185,129,0.18);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: 999px;
}
.footer-status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: pulse-dot 2s infinite;
}

@media (max-width: 760px) {
  .footer-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
    padding: 28px 20px 20px;
  }
  .footer-divider { display: none; }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px 20px;
  }
}

/* ===================== TOPBAR BRAND REFINEMENT ===================== */
.topbar-brand .brand-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(5,150,105,0.3);
}
.topbar-brand .brand-icon svg {
  width: 20px;
  height: 20px;
}


/* ===================== POLISH ===================== */
.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border2);
}
.page-header h1 {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0;
}
.page-header .subtitle {
  font-size: 0.85rem;
  color: var(--text3);
  margin-top: 4px;
}

/* Card title cleaner */
.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
}
.card-title .icon { display: none; }

/* Stat card refined */
.stat-card {
  padding: 18px 20px;
}
.stat-card::before {
  height: 3px;
}
.stat-value {
  font-size: 1.7rem;
}

/* Sticky topbar shadow on scroll */
.topbar {
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* Tab container cleaner */
.tab-container {
  background: var(--bg3);
  border: 1px solid var(--border2);
}

/* Empty state cleaner */
.empty-state {
  padding: 36px 20px;
  color: var(--text3);
}
.empty-state .empty-icon { display: none; }

/* Better button focus state */
.btn:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}


/* ===================== SUPPLY & DEMAND PAGE ===================== */
.sd-hero {
  position: relative;
  background: linear-gradient(135deg, #022c22 0%, #064e3b 50%, #047857 100%);
  border-radius: 20px;
  padding: 32px 32px 28px;
  margin-bottom: 24px;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(5,150,105,0.25);
}
.sd-hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 100% 0%, rgba(16,185,129,0.4) 0%, transparent 40%),
    radial-gradient(circle at 0% 100%, rgba(34,197,94,0.2) 0%, transparent 45%);
  pointer-events: none;
}
.sd-hero-content {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}
.sd-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #6ee7b7;
  background: rgba(16,185,129,0.18);
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(16,185,129,0.3);
  margin-bottom: 14px;
}
.sd-hero-title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 6px;
}
.sd-hero-sub {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.7);
  margin: 0;
  max-width: 540px;
}
.sd-hero-icons {
  display: flex;
  gap: 10px;
}
.sd-hero-icon-circle {
  width: 50px; height: 50px;
  border-radius: 50%;
  border: 1px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  transition: transform 0.3s;
}
.sd-hero-icon-circle:hover {
  transform: translateY(-3px) scale(1.05);
}

/* === KPI Cards === */
.sd-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}
.sd-kpi {
  position: relative;
  background: var(--card-bg);
  border-radius: 14px;
  padding: 18px;
  border: 1px solid var(--border2);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all 0.25s;
  overflow: hidden;
}
.sd-kpi::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  background: var(--kpi-color, var(--primary));
  border-radius: 4px 0 0 4px;
}
.sd-kpi:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0,0,0,0.06);
  border-color: var(--kpi-color, var(--primary));
}
.sd-kpi-primary { --kpi-color: #059669; }
.sd-kpi-info    { --kpi-color: #3b82f6; }
.sd-kpi-success { --kpi-color: #10b981; }
.sd-kpi-warning { --kpi-color: #f59e0b; }

.sd-kpi-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(0,0,0,0.04);
  color: var(--kpi-color, var(--primary));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
[data-theme="dark"] .sd-kpi-icon { background: rgba(255,255,255,0.06); }

.sd-kpi-body { flex: 1; min-width: 0; }
.sd-kpi-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text3);
  margin-bottom: 4px;
}
.sd-kpi-value {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.sd-kpi-sub {
  font-size: 0.74rem;
  color: var(--text3);
}

/* === Modern Tabs === */
.sd-tabs-wrapper {
  background: var(--card-bg);
  border: 1px solid var(--border2);
  border-radius: 14px;
  padding: 6px;
  margin-bottom: 20px;
  overflow-x: auto;
  scrollbar-width: none;
}
.sd-tabs-wrapper::-webkit-scrollbar { display: none; }
.sd-tabs {
  display: flex;
  gap: 4px;
  min-width: max-content;
}
.sd-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: none;
  padding: 10px 18px;
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text3);
  cursor: pointer;
  transition: all 0.22s;
  white-space: nowrap;
}
.sd-tab svg { color: currentColor; opacity: 0.7; transition: opacity 0.22s; }
.sd-tab:hover {
  background: var(--bg3);
  color: var(--text);
}
.sd-tab:hover svg { opacity: 1; }
.sd-tab.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #fff;
  box-shadow: 0 4px 12px rgba(5,150,105,0.3);
}
.sd-tab.active svg { opacity: 1; }

/* === Form Cards Polish === */
.sd-form-card {
  background: var(--card-bg);
  border-radius: 14px;
  border: 1px solid var(--border2);
  padding: 22px;
  position: relative;
  overflow: hidden;
}
.sd-form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
  opacity: 0.6;
}
.sd-form-card.supply::before { background: linear-gradient(90deg, #059669, #10b981); }
.sd-form-card.demand::before { background: linear-gradient(90deg, #dc2626, #f87171); }
.sd-form-card .card-title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
  letter-spacing: -0.01em;
}

/* === Table Cards in S&D === */
#tab-supply .card,
#tab-demand .card,
#tab-stok .card,
#tab-harga .card {
  border-radius: 14px;
}
#tab-supply .card-title,
#tab-demand .card-title,
#tab-stok .card-title,
#tab-harga .card-title {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* === Responsive === */
@media (max-width: 980px) {
  .sd-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .sd-hero-icons { display: none; }
}
@media (max-width: 640px) {
  .sd-hero { padding: 24px 20px; border-radius: 16px; }
  .sd-hero-title { font-size: 1.5rem; }
  .sd-kpi-grid { grid-template-columns: 1fr; }
}


/* ===================== PENUHI MODAL ===================== */
.penuhi-item:hover {
  border-color: var(--primary);
  background: rgba(5,150,105,0.03);
}
.penuhi-item .penuhi-input {
  border: 1.5px solid var(--border2);
  border-radius: 7px;
  background: var(--bg3);
  font-weight: 600;
}
.penuhi-item .penuhi-input:focus {
  border-color: var(--primary);
  background: var(--card-bg);
  box-shadow: 0 0 0 3px var(--primary-glow);
}


/* ===================== DETAIL DEMAND MODAL ===================== */
.detail-section {
  padding: 12px 14px;
  border: 1px solid var(--border2);
  border-radius: 10px;
  margin-bottom: 10px;
  background: var(--bg3);
}
.detail-section-highlight {
  background: linear-gradient(135deg, rgba(220,38,38,0.04), rgba(220,38,38,0.01));
  border-color: rgba(220,38,38,0.2);
}
.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 0.85rem;
  border-bottom: 1px dashed var(--border2);
}
.detail-row:last-child { border-bottom: none; }
.detail-row > span:first-child {
  color: var(--text3);
  font-weight: 500;
}
.detail-row > strong, .detail-row > code, .detail-row > .badge {
  color: var(--text);
  font-weight: 600;
}

details summary { list-style: none; }
details summary::-webkit-details-marker { display: none; }
details summary::before {
  content: '▸ ';
  display: inline-block;
  transition: transform 0.2s;
  margin-right: 4px;
  color: var(--text3);
}
details[open] summary::before {
  transform: rotate(90deg);
}


/* ===================== NOTA / INVOICE ===================== */
.nota-modal {
  background: #fff !important;
  color: #111 !important;
}
.nota-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid #e5e7eb;
  background: #f8fafc;
}

.nota-printable {
  padding: 32px 36px;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  color: #111;
  background: #fff;
}

/* Header */
.nota-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 22px;
  border-bottom: 2px solid #059669;
  margin-bottom: 24px;
  gap: 20px;
  flex-wrap: wrap;
}
.nota-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nota-brand-icon {
  width: 46px; height: 46px;
  background: linear-gradient(135deg, #059669, #10b981);
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(5,150,105,0.3);
}
.nota-brand-name {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: #111;
  letter-spacing: -0.02em;
  line-height: 1;
}
.nota-brand-sub {
  font-size: 0.74rem;
  color: #6b7280;
  margin-top: 4px;
}
.nota-info-right {
  text-align: right;
}
.nota-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #6b7280;
}
.nota-no {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: #059669;
  letter-spacing: -0.01em;
  margin: 4px 0 8px;
}
.nota-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: 0.05em;
}
.nota-status-paid {
  background: rgba(5,150,105,0.12);
  color: #059669;
  border: 1px solid rgba(5,150,105,0.3);
}

/* Meta info */
.nota-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 18px;
  padding: 14px 18px;
  background: #f8fafc;
  border-radius: 10px;
  margin-bottom: 22px;
}
.nota-meta-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.nota-meta-value {
  font-size: 0.92rem;
  font-weight: 700;
  color: #111;
}

/* Table */
.nota-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 18px;
  font-size: 0.88rem;
}
.nota-table thead th {
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #6b7280;
  padding: 10px 12px;
  background: #f8fafc;
  border-bottom: 2px solid #e5e7eb;
}
.nota-table tbody td {
  padding: 14px 12px;
  border-bottom: 1px solid #e5e7eb;
  vertical-align: top;
  color: #111;
}
.nota-item-name {
  font-size: 0.92rem;
  margin-bottom: 4px;
}
.nota-item-spec {
  font-size: 0.78rem;
  color: #6b7280;
}

/* Summary */
.nota-summary {
  margin-left: auto;
  width: min(280px, 100%);
  margin-bottom: 18px;
}
.nota-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 12px;
  font-size: 0.88rem;
  color: #374151;
}
.nota-summary-total {
  margin-top: 6px;
  padding: 12px 14px;
  background: linear-gradient(135deg, rgba(5,150,105,0.08), rgba(5,150,105,0.02));
  border: 2px solid #059669;
  border-radius: 10px;
  font-size: 0.95rem;
}
.nota-summary-total > span {
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #047857;
}
.nota-summary-total > strong {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #059669;
}

/* Note */
.nota-note {
  padding: 12px 16px;
  background: #fffbeb;
  border-left: 3px solid #f59e0b;
  border-radius: 8px;
  font-size: 0.84rem;
  color: #78350f;
  margin-bottom: 22px;
}
.nota-note .nota-label {
  color: #92400e;
  margin-bottom: 4px;
}

/* Footer */
.nota-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  border-top: 1px dashed #d1d5db;
  margin-top: 8px;
}
.nota-thanks {
  font-size: 0.82rem;
  color: #6b7280;
  font-style: italic;
}
.nota-stamp {
  color: #059669;
  opacity: 0.85;
}

/* PRINT styles */
@media print {
  body * { visibility: hidden; }
  .modal-backdrop { position: static; background: transparent; padding: 0; }
  .modal-backdrop, .modal-backdrop * { visibility: visible; }
  .nota-actions-bar, .no-print { display: none !important; }
  .modal {
    box-shadow: none !important;
    max-width: none !important;
    width: 100% !important;
    border: none !important;
    border-radius: 0 !important;
  }
  .nota-printable {
    padding: 0;
  }
  @page { margin: 12mm; size: A5 portrait; }
}


/* ===================== PREDIKSI SUMMARY ===================== */
.pred-summary-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-bottom: 1px solid var(--border2);
}
.pred-sum-card {
  padding: 18px 16px;
  border-right: 1px solid var(--border2);
  text-align: center;
  position: relative;
  transition: background 0.2s;
}
.pred-sum-card:last-child { border-right: none; }
.pred-sum-card:hover { background: rgba(5,150,105,0.03); }
.pred-sum-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
}
.pred-sum-papan::before { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.pred-sum-balok::before { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.pred-sum-serbuk::before { background: linear-gradient(90deg, #94a3b8, #cbd5e1); }
.pred-sum-label {
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text3);
  margin-bottom: 8px;
}
.pred-sum-val {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  line-height: 1;
}
.pred-sum-papan .pred-sum-val { color: #3b82f6; }
.pred-sum-balok .pred-sum-val { color: #f59e0b; }
.pred-sum-serbuk .pred-sum-val { color: #64748b; }
.pred-sum-sub {
  font-size: 0.74rem;
  color: var(--text3);
  margin-top: 4px;
}

/* === Profit grid (analysis) === */
.pred-profit-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0;
}
.pred-profit-item {
  padding: 14px 18px;
  border-right: 1px solid var(--border2);
  border-bottom: 1px solid var(--border2);
  position: relative;
}
.pred-profit-item:nth-child(2n) { border-right: none; }
.pred-profit-item.is-net {
  border-bottom: none;
  background: linear-gradient(135deg, rgba(5,150,105,0.06), rgba(5,150,105,0.01));
  border-right: none;
}
.pred-profit-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
}
.pred-profit-item.is-cost::before { background: var(--danger); }
.pred-profit-item.is-revenue::before { background: var(--info); }
.pred-profit-item.is-bbm::before { background: var(--warning); }
.pred-profit-item.is-byproduct::before { background: #64748b; }
.pred-profit-item.is-net::before { background: linear-gradient(to bottom, #059669, #10b981); width: 4px; }
.pred-profit-lbl {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}
.pred-profit-val {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}
.pred-profit-big { font-size: 1.6rem !important; }
.pred-profit-item.is-cost .pred-profit-val { color: var(--danger); }
.pred-profit-item.is-revenue .pred-profit-val { color: var(--info); }
.pred-profit-item.is-bbm .pred-profit-val { color: var(--warning); }

/* === Detail modal === */
.pred-detail-group {
  border: 1px solid var(--border2);
  border-radius: 10px;
  margin-bottom: 14px;
  overflow: hidden;
}
.pred-detail-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border2);
}
.pred-detail-table { font-size: 0.82rem; }
.pred-detail-table tfoot {
  background: rgba(5,150,105,0.05);
}
.pred-detail-profit-bar {
  display: flex;
  justify-content: space-around;
  padding: 10px 14px;
  background: var(--bg3);
  border-top: 1px solid var(--border2);
  font-size: 0.82rem;
  flex-wrap: wrap;
  gap: 10px;
}
.pred-detail-profit-bar > div { color: var(--text2); }
.pred-detail-profit-bar span { color: var(--text3); }

@media (max-width: 760px) {
  .pred-summary-grid { grid-template-columns: repeat(2, 1fr); }
  .pred-profit-grid { grid-template-columns: 1fr; }
  .pred-profit-item { border-right: none; }
  .pred-profit-item.is-net { grid-column: span 1 !important; }
}


/* ===================== INPUT HINT (range validation) ===================== */
label .hint {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--text3);
  background: var(--bg3);
  padding: 1px 7px;
  border-radius: 4px;
  margin-left: 6px;
  vertical-align: middle;
  letter-spacing: 0;
}
[data-theme="dark"] label .hint { background: rgba(255,255,255,0.05); }

/* Highlight invalid inputs */
input:invalid:not(:placeholder-shown) {
  border-color: var(--danger);
  background: rgba(220,38,38,0.04);
}
input:invalid:not(:placeholder-shown):focus {
  box-shadow: 0 0 0 3px rgba(220,38,38,0.1);
}

/* ===================== FORECAST (Prediksi Permintaan Musiman) ===================== */

/* Controls bar: dropdown horizon & jenis_produk */
.forecast-controls {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  margin-bottom: 20px;
}
.forecast-controls .forecast-control {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 160px;
  flex: 1 1 160px;
}
.forecast-controls label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0;
}
.forecast-controls select { margin: 0; }

/* Banner: coldstart disclaimer (warning kuning/oranye) */
.forecast-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #fef9c3;
  color: #92400e;
  border: 1px solid #fde68a;
  border-left: 4px solid var(--warning);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 16px;
  line-height: 1.45;
}
.forecast-disclaimer::before {
  content: '⚠';
  font-size: 1rem;
  flex-shrink: 0;
  line-height: 1.2;
}
[data-theme="dark"] .forecast-disclaimer {
  background: rgba(217,119,6,0.12);
  color: #fcd34d;
  border-color: rgba(217,119,6,0.35);
  border-left-color: var(--warning);
}

/* Banner: API failure error (merah) */
.forecast-error {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #fee2e2;
  color: #b91c1c;
  border: 1px solid #fecaca;
  border-left: 4px solid var(--danger);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 16px;
  line-height: 1.45;
}
.forecast-error::before {
  content: '✕';
  font-size: 0.95rem;
  flex-shrink: 0;
  line-height: 1.2;
  font-weight: 700;
}
[data-theme="dark"] .forecast-error {
  background: rgba(220,38,38,0.12);
  color: #fca5a5;
  border-color: rgba(220,38,38,0.35);
  border-left-color: var(--danger);
}

/* Summary grid: 1-3 kolom responsif */
.forecast-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

/* Kartu summary per produk */
.forecast-summary-card {
  background: var(--card-bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow2);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.forecast-summary-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary);
}
.forecast-summary-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}
.forecast-summary-card .fc-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.forecast-summary-card .fc-total {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.forecast-summary-card .fc-total-sub {
  font-size: 0.72rem;
  color: var(--text3);
  margin-top: -4px;
}
.forecast-summary-card .fc-trend {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 700;
}
.forecast-summary-card .fc-trend-pct {
  font-family: 'Manrope', system-ui, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
}
.forecast-summary-card .fc-recommendation {
  font-size: 0.82rem;
  color: var(--text2);
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--radius-sm);
  padding: 9px 12px;
  line-height: 1.45;
  margin-top: 4px;
}
.forecast-summary-card .fc-notice {
  font-size: 0.78rem;
  color: var(--text3);
  font-style: italic;
}

/* Wrapper untuk multiple chart canvas (vertical stack) */
.forecast-charts {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.forecast-charts .forecast-chart-card {
  background: var(--card-bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow2);
}
.forecast-charts .forecast-chart-card h4 {
  font-family: 'Manrope', system-ui, sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 14px;
}
.forecast-charts canvas {
  width: 100% !important;
  max-height: 320px;
}

/* Trend signal warna */
.forecast-trend-naik   { color: #059669; }
.forecast-trend-turun  { color: #dc2626; }
.forecast-trend-stabil { color: #6b7280; }
[data-theme="dark"] .forecast-trend-naik   { color: #34d399; }
[data-theme="dark"] .forecast-trend-turun  { color: #f87171; }
[data-theme="dark"] .forecast-trend-stabil { color: #9ca3af; }

/* Responsive: 1 kolom di mobile */
@media (max-width: 600px) {
  .forecast-summary-grid { grid-template-columns: 1fr; }
  .forecast-controls .forecast-control { min-width: 100%; flex: 1 1 100%; }
}