/* ============================================================
   TEMA DARK GTK – terinspirasi desain Karciz Dashboard
   Palet: #0f1923 bg | #162130 surface | #1a2c3d card
          #00c896 accent | #f8fafc text
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

:root {
  --bg:          #0d1b26;
  --surface:     #132030;
  --card:        #1a2c3d;
  --card-hover:  #1f3347;
  --border:      #1e3249;
  --accent:      #00c896;
  --accent-dim:  #00a87b;
  --accent-glow: rgba(0,200,150,.18);
  --danger:      #e05252;
  --warn:        #f5a623;
  --info:        #3b82f6;
  --text:        #e8f0fe;
  --text-muted:  #6b8299;
  --text-dim:    #3d5a73;
  --sidebar-w:   240px;
  --header-h:    64px;
  --radius:      10px;
  --radius-lg:   16px;
  --shadow:      0 4px 24px rgba(0,0,0,.4);
  --transition:  .2s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

/* ─── SCROLLBAR ─── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

/* ─── SIDEBAR ─── */
.sidebar {
  position: fixed; left: 0; top: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  z-index: 100;
  transition: transform var(--transition);
}

.sidebar-logo {
  display: flex; align-items: center; gap: 10px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}
.sidebar-logo .logo-icon {
  width: 38px; height: 38px;
  background: var(--accent);
  border-radius: 10px;
  display: grid; place-items: center;
  font-size: 18px; font-weight: 800;
  color: var(--bg);
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.sidebar-logo .logo-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 17px;
  color: var(--text);
}

.sidebar-label {
  font-size: 10px; font-weight: 600; letter-spacing: .1em;
  color: var(--text-dim); text-transform: uppercase;
  padding: 20px 20px 8px;
}

.sidebar-nav { flex: 1; overflow-y: auto; padding-bottom: 16px; }

.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 20px; margin: 2px 10px;
  border-radius: var(--radius);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 14px; font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}
.nav-item i { width: 18px; text-align: center; font-size: 15px; }
.nav-item:hover { background: var(--card); color: var(--text); }
.nav-item.active {
  background: var(--accent-glow);
  color: var(--accent);
  font-weight: 600;
}
.nav-item.active::before {
  content: '';
  position: absolute; left: -10px; top: 50%; transform: translateY(-50%);
  width: 3px; height: 60%; background: var(--accent);
  border-radius: 0 3px 3px 0;
}
.nav-badge {
  margin-left: auto;
  background: var(--accent); color: var(--bg);
  font-size: 10px; font-weight: 700;
  padding: 2px 7px; border-radius: 20px;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
}
.report-card {
  background: linear-gradient(135deg, #00c896 0%, #0098c0 100%);
  border-radius: var(--radius);
  padding: 16px;
  position: relative; overflow: hidden;
}
.report-card::after {
  content: '';
  position: absolute; right: -20px; bottom: -20px;
  width: 80px; height: 80px;
  background: rgba(255,255,255,.12);
  border-radius: 50%;
}
.report-card h5 { font-size: 12px; font-weight: 600; color: rgba(255,255,255,.85); }
.report-card p  { font-size: 11px; color: rgba(255,255,255,.7); margin-top: 2px; }
.report-card .btn-report {
  margin-top: 12px;
  background: rgba(255,255,255,.2);
  border: none; border-radius: 8px;
  color: #fff; font-size: 12px; font-weight: 600;
  padding: 7px 14px; cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background var(--transition);
  text-decoration: none; display: inline-block;
}
.report-card .btn-report:hover { background: rgba(255,255,255,.3); }

/* ─── TOPBAR ─── */
.topbar {
  position: fixed; top: 0; left: var(--sidebar-w); right: 0;
  height: var(--header-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 16px;
  padding: 0 24px;
  z-index: 90;
}

.topbar-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 18px;
  color: var(--text); flex: 1;
}

.search-wrap {
  position: relative;
  width: 280px;
}
.search-wrap i {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  color: var(--text-dim); font-size: 14px;
}
.search-wrap input {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 9px 12px 9px 36px;
  font-size: 13px; color: var(--text);
  outline: none;
  transition: border-color var(--transition);
}
.search-wrap input::placeholder { color: var(--text-dim); }
.search-wrap input:focus { border-color: var(--accent); }

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

.icon-btn {
  position: relative;
  width: 38px; height: 38px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 9px;
  display: grid; place-items: center;
  cursor: pointer; color: var(--text-muted);
  transition: all var(--transition);
  text-decoration: none;
  font-size: 15px;
}
.icon-btn:hover { background: var(--card-hover); color: var(--text); border-color: var(--accent); }
.icon-btn .dot {
  position: absolute; top: 6px; right: 6px;
  width: 7px; height: 7px;
  border-radius: 50%; border: 2px solid var(--surface);
}
.dot-green  { background: var(--accent); }
.dot-orange { background: var(--warn); }

.avatar-btn {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 10px 5px 5px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; cursor: pointer;
  transition: border-color var(--transition);
}
.avatar-btn:hover { border-color: var(--accent); }
.avatar-btn img {
  width: 30px; height: 30px; border-radius: 7px; object-fit: cover;
}
.avatar-btn span { font-size: 13px; font-weight: 600; color: var(--text); }

/* ─── MAIN CONTENT ─── */
.main {
  margin-left: var(--sidebar-w);
  margin-top: var(--header-h);
  padding: 28px 28px;
  min-height: calc(100vh - var(--header-h));
}

/* ─── BREADCRUMB ─── */
.breadcrumb {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; color: var(--text-muted);
  margin-bottom: 24px;
}
.breadcrumb a { color: var(--accent); text-decoration: none; }
.breadcrumb span::before { content: '/'; margin-right: 6px; color: var(--text-dim); }

/* ─── STAT CARDS ─── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative; overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}
.stat-card:hover { transform: translateY(-2px); border-color: var(--accent); }
.stat-card::after {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 80px; height: 80px;
  background: var(--accent-glow);
  border-radius: 0 var(--radius-lg) 0 80px;
}
.stat-icon {
  width: 40px; height: 40px;
  background: var(--accent-glow);
  border-radius: 10px;
  display: grid; place-items: center;
  color: var(--accent); font-size: 18px;
  margin-bottom: 14px;
}
.stat-icon.orange { background: rgba(245,166,35,.15); color: var(--warn); }
.stat-icon.blue   { background: rgba(59,130,246,.15); color: var(--info); }
.stat-icon.red    { background: rgba(224,82,82,.15);  color: var(--danger); }

.stat-label { font-size: 12px; color: var(--text-muted); font-weight: 500; }
.stat-value {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 26px; font-weight: 800; color: var(--text);
  margin: 4px 0 6px;
  line-height: 1.1;
}
.stat-change {
  font-size: 12px;
  display: flex; align-items: center; gap: 4px;
}
.stat-change.up   { color: var(--accent); }
.stat-change.down { color: var(--danger); }

/* ─── TABLES ─── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
}
.card-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700; font-size: 15px; color: var(--text);
}

table { width: 100%; border-collapse: collapse; }
thead th {
  padding: 12px 16px;
  text-align: left;
  font-size: 11px; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
tbody tr:hover { background: var(--card-hover); }
tbody tr:last-child { border-bottom: none; }
tbody td { padding: 13px 16px; font-size: 13px; color: var(--text); }

/* ─── BADGES ─── */
.badge {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 600;
  padding: 3px 10px; border-radius: 20px;
}
.badge-green  { background: rgba(0,200,150,.15); color: var(--accent); }
.badge-orange { background: rgba(245,166,35,.15); color: var(--warn); }
.badge-red    { background: rgba(224,82,82,.15);  color: var(--danger); }
.badge-blue   { background: rgba(59,130,246,.15); color: var(--info); }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 18px;
  border-radius: 9px;
  font-size: 13px; font-weight: 600;
  cursor: pointer; border: none;
  transition: all var(--transition); text-decoration: none;
}
.btn-accent {
  background: var(--accent); color: var(--bg);
}
.btn-accent:hover { background: var(--accent-dim); transform: translateY(-1px); }

.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ─── FORMS ─── */
.form-group { margin-bottom: 18px; }
label { display: block; font-size: 13px; font-weight: 500; color: var(--text-muted); margin-bottom: 7px; }

input[type=text], input[type=email], input[type=password],
input[type=number], select, textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 10px 14px;
  font-size: 13px; color: var(--text);
  outline: none;
  transition: border-color var(--transition);
  font-family: inherit;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
select option { background: var(--card); }

/* ─── CHART BARS (pure CSS mini-bar) ─── */
.mini-bars { display: flex; align-items: flex-end; gap: 3px; height: 32px; }
.mini-bars span {
  flex: 1; background: var(--accent);
  border-radius: 2px 2px 0 0;
  opacity: .6;
  transition: opacity var(--transition);
}
.mini-bars span:last-child { opacity: 1; }

/* ─── UTILS ─── */
.flex { display: flex; }
.items-center { align-items: center; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.mt-1 { margin-top: 4px; }
.mt-4 { margin-top: 16px; }
.mb-4 { margin-bottom: 16px; }
.text-muted { color: var(--text-muted); font-size: 13px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }

/* ─── MODAL ─── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  backdrop-filter: blur(4px);
  display: none; place-items: center;
  z-index: 200;
}
.modal-overlay.open { display: grid; }
.modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 520px; max-width: 95vw;
  max-height: 90vh; overflow-y: auto;
  box-shadow: var(--shadow);
  animation: slideUp .25s ease;
}
@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-body    { padding: 24px; }
.modal-footer  { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }
.modal-close   { background: none; border: none; color: var(--text-muted); font-size: 20px; cursor: pointer; transition: color var(--transition); }
.modal-close:hover { color: var(--danger); }

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main, .topbar { margin-left: 0; left: 0; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .search-wrap { display: none; }
}