/* ================= Hidayah ERP — Internal System Design Tokens ================= */
:root {
  --bg-deep: #0c0820;
  --bg-mid: #150c33;
  --bg-panel: rgba(255,255,255,0.045);
  --border-soft: rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.14);
  --text-primary: #E8E6F5;
  --text-secondary: #A79EDB;
  --text-muted: #8478BE;
  --accent-purple: #7C3AED;
  --accent-purple-2: #A855F7;
  --accent-pink: #DB2777;
  --accent-pink-2: #F472B6;
  --accent-indigo: #4338ca;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;
  --radius: 14px;
  --radius-sm: 9px;
  --transition: all 150ms ease-in-out;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: radial-gradient(circle at 15% 10%, #2a1a5e 0%, var(--bg-mid) 45%, var(--bg-deep) 100%);
  color: var(--text-primary);
  min-height: 100vh;
}

/* ---------- App shell ---------- */
.app-shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 92px;
  background: linear-gradient(180deg, #1c1140 0%, #120a2e 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 24px 0;
  gap: 6px;
  flex-shrink: 0;
}
.sidebar__logo {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #6d5cff, #3a2a8f);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px;
  margin-bottom: 6px;
  box-shadow: 0 0 20px rgba(109,92,255,0.5);
}
.sidebar__title { font-size: 9.5px; color: var(--text-muted); letter-spacing: 1.4px; margin-bottom: 24px; text-align: center; }

.navitem {
  width: 100%;
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 12px 4px;
  font-size: 9.5px;
  color: var(--text-muted);
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  border-left: 2px solid transparent;
}
.navitem svg { width: 18px; height: 18px; stroke: var(--text-muted); transition: stroke 150ms ease-in-out; }
.navitem.active { color: #fff; border-left: 2px solid var(--accent-purple-2); background: rgba(168,85,247,0.1); }
.navitem.active svg { stroke: #C084FC; }
.navitem:hover { color: #fff; }
.navitem:hover svg { stroke: #C084FC; }

.main { flex: 1; padding: 28px 32px; min-width: 0; }

.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 12px; }
.topbar h1 { font-size: 20px; font-weight: 600; margin: 0; }
.topbar p { font-size: 12.5px; color: var(--text-secondary); margin: 2px 0 0; }
.topbar__right { display: flex; align-items: center; gap: 14px; }
.topbar__user { font-size: 13px; color: var(--text-secondary); }
.btn-logout {
  border: 1px solid var(--border-strong); background: transparent; color: var(--text-primary);
  font-size: 12.5px; padding: 7px 14px; border-radius: var(--radius-sm); cursor: pointer;
  font-family: inherit; transition: var(--transition);
}
.btn-logout:hover { border-color: var(--accent-purple-2); color: var(--accent-purple-2); }

/* ---------- Buttons ---------- */
.btn-primary {
  background: linear-gradient(135deg, #7C3AED, #C026D3);
  color: #fff; border: none; border-radius: var(--radius-sm);
  padding: 10px 18px; font-size: 13.5px; font-weight: 600; cursor: pointer;
  font-family: inherit; transition: var(--transition); display: inline-flex; align-items: center; gap: 6px;
}
.btn-primary:hover { filter: brightness(1.1); transform: translateY(-1px); }
.btn-secondary {
  background: rgba(255,255,255,0.06); color: var(--text-primary); border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm); padding: 9px 16px; font-size: 13px; cursor: pointer;
  font-family: inherit; transition: var(--transition);
}
.btn-secondary:hover { border-color: var(--accent-purple-2); }
.btn-icon {
  width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--border-soft);
  background: transparent; color: var(--text-secondary); cursor: pointer; display: inline-flex;
  align-items: center; justify-content: center; transition: var(--transition);
}
.btn-icon:hover { border-color: var(--accent-purple-2); color: var(--accent-purple-2); }
.btn-icon.danger:hover { border-color: var(--accent-red); color: var(--accent-red); }

/* ---------- Panel / card ---------- */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 20px 22px;
}
.panel h3 { font-size: 14px; font-weight: 600; color: var(--text-primary); margin: 0 0 14px; }

/* ---------- Table ---------- */
.data-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.data-table th {
  text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--text-muted); font-weight: 600; padding: 10px 14px; border-bottom: 1px solid var(--border-soft);
}
.data-table td { padding: 12px 14px; border-bottom: 1px solid var(--border-soft); color: var(--text-primary); }
.data-table tr:hover td { background: rgba(255,255,255,0.02); }
.data-table .actions { display: flex; gap: 6px; }
.badge {
  display: inline-flex; align-items: center; font-size: 11px; font-weight: 600;
  padding: 3px 9px; border-radius: 20px;
}
.badge.ok { background: rgba(16,185,129,0.15); color: #34d399; }
.badge.warn { background: rgba(245,158,11,0.15); color: #fbbf24; }
.badge.off { background: rgba(148,163,184,0.15); color: #94a3b8; }
.empty-state { text-align: center; padding: 48px 20px; color: var(--text-muted); font-size: 13.5px; }

/* ---------- Form / Modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(8,5,20,0.65);
  display: flex; align-items: center; justify-content: center; z-index: 50;
  opacity: 0; pointer-events: none; transition: opacity 150ms ease-in-out;
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal-box {
  background: #17103a; border: 1px solid var(--border-strong); border-radius: 18px;
  padding: 26px 28px; width: 100%; max-width: 440px; max-height: 88vh; overflow-y: auto;
  transform: translateY(8px); transition: transform 150ms ease-in-out;
}
.modal-overlay.open .modal-box { transform: translateY(0); }
.modal-box h2 { font-size: 17px; font-weight: 600; margin: 0 0 18px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12.5px; font-weight: 600; color: var(--text-secondary); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; background: rgba(255,255,255,0.05); border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm); padding: 10px 12px; color: var(--text-primary);
  font-size: 13.5px; font-family: inherit; transition: var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent-purple-2);
}

/* Native <select> dropdown popups render with a light/white background regardless of the
   parent's dark theme (browser default, can't be dark-themed via CSS on most platforms) —
   so option text must be explicitly dark, or it becomes invisible white-on-white. */
select option {
  color: #1a1225;
  background: #ffffff;
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
.form-error {
  background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.3); color: #f87171;
  font-size: 12.5px; padding: 9px 12px; border-radius: 8px; margin-bottom: 14px; display: none;
}
.form-error.show { display: block; }

/* ---------- KPI cards (dashboard) ---------- */
.kpi-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.kpi-card { border-radius: 18px; padding: 20px 22px; transition: transform 150ms ease-in-out; }
.kpi-card:hover { transform: translateY(-2px); }
.kpi-card.c1 { background: linear-gradient(135deg, #4C3A9E 0%, #2D1F6E 100%); }
.kpi-card.c2 { background: linear-gradient(135deg, #9333EA 0%, #C026D3 100%); }
.kpi-card.c3 { background: linear-gradient(135deg, #DB2777 0%, #F472B6 100%); }
.kpi-card p.label { font-size: 12.5px; opacity: 0.85; margin: 0 0 6px; }
.kpi-card p.value { font-size: 24px; font-weight: 700; margin: 0; }

.module-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.module-card {
  background: var(--bg-panel); border: 1px solid var(--border-soft); border-radius: var(--radius);
  padding: 20px; text-decoration: none; color: var(--text-primary); transition: var(--transition);
  display: flex; flex-direction: column; gap: 10px;
}
.module-card:hover { border-color: var(--accent-purple-2); transform: translateY(-2px); }
.module-card__icon {
  width: 38px; height: 38px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: rgba(168,85,247,0.15); color: var(--accent-purple-2);
}
.module-card h4 { font-size: 14.5px; margin: 0; }
.module-card p { font-size: 12px; color: var(--text-muted); margin: 0; }

/* ---------- Toolbar ---------- */
.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; gap: 12px; flex-wrap: wrap; }
.search-box {
  background: rgba(255,255,255,0.05); border: 1px solid var(--border-soft); border-radius: var(--radius-sm);
  padding: 8px 14px; color: var(--text-primary); font-size: 13px; font-family: inherit; min-width: 220px;
}
.search-box:focus { outline: none; border-color: var(--accent-purple-2); }

@media (max-width: 720px) {
  .kpi-row, .field-row { grid-template-columns: 1fr; }
  .main { padding: 20px; }
}