/* ENWA HR Portal — base styles (vanilla, no framework) */
:root {
  --bg: #f6f7fb;
  --card: #ffffff;
  --border: #e3e7ef;
  --text: #1f2330;
  --muted: #6b7280;
  --primary: #2f5cff;
  --primary-hover: #1f48d9;
  --ok: #0a6e3a;
  --ok-soft: #e8f7ee;
  --warn: #b8770a;
  --err: #c42b48;
  --err-soft: #fde5eb;
  --shadow: 0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  line-height: 1.55;
  min-height: 100vh;
}

.boot {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100vh; gap: 14px;
  color: var(--muted);
}
.boot-spinner, .spinner {
  width: 28px; height: 28px;
  border: 3px solid #d8dce5; border-top-color: var(--primary);
  border-radius: 50%; animation: spin 0.8s linear infinite;
}
.spinner.small { width: 16px; height: 16px; border-width: 2px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* === Login === */
.login-wrap {
  display: flex; align-items: center; justify-content: center;
  min-height: 100vh; padding: 24px;
}
.login-card {
  background: var(--card); border-radius: 14px; padding: 32px;
  box-shadow: var(--shadow); width: 100%; max-width: 380px;
  border: 1px solid var(--border);
}
.login-brand {
  text-align: center; margin-bottom: 22px;
}
.login-brand h1 {
  margin: 0 0 4px 0; font-size: 20px; letter-spacing: -0.01em;
}
.login-brand p {
  margin: 0; color: var(--muted); font-size: 13px;
}

/* === App shell === */
.app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}
@media (max-width: 800px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .sidebar.open { display: block; position: fixed; inset: 0; z-index: 50; }
}
.sidebar {
  background: #fff; border-right: 1px solid var(--border);
  padding: 22px 16px; display: flex; flex-direction: column; gap: 8px;
}
.sidebar .brand {
  font-weight: 700; font-size: 15px; margin-bottom: 18px; letter-spacing: -0.01em;
}
.sidebar .brand small { display: block; color: var(--muted); font-weight: 500; font-size: 12px; }
.nav-btn {
  background: transparent; border: 0; text-align: left;
  padding: 10px 12px; border-radius: 8px; cursor: pointer;
  color: var(--text); font-size: 14px;
}
.nav-btn:hover { background: #f0f2f7; }
.nav-btn.active { background: #eef2ff; color: var(--primary); font-weight: 600; }
.sidebar .spacer { flex: 1; }
.sidebar .logout-btn { color: var(--err); margin-top: auto; }

.main {
  padding: 28px;
  overflow: auto;
}
.page-header h1 { margin: 0 0 4px 0; font-size: 22px; letter-spacing: -0.01em; }
.page-header p { margin: 0 0 20px 0; color: var(--muted); font-size: 13px; }

/* === Cards === */
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 20px; margin-bottom: 16px; box-shadow: var(--shadow);
}
.card h2 { margin: 0 0 14px 0; font-size: 16px; }

/* === Inputs === */
label { display: block; font-weight: 600; margin: 10px 0 6px 0; font-size: 13px; }
input[type="text"], input[type="email"], input[type="password"],
input[type="date"], input[type="number"], input[type="tel"],
select, textarea {
  width: 100%; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 8px;
  font: inherit; color: var(--text); background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--primary); outline-offset: -1px;
  border-color: var(--primary);
}
textarea { resize: vertical; min-height: 80px; }
.muted { color: var(--muted); font-size: 12px; }
.row-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 600px) { .row-two { grid-template-columns: 1fr; } }

/* === Buttons === */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 10px 16px; border: 0; border-radius: 8px;
  font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
}
.btn.primary { background: var(--primary); color: #fff; }
.btn.primary:hover:not(:disabled) { background: var(--primary-hover); }
.btn.secondary { background: #eef0f4; color: var(--text); }
.btn.secondary:hover:not(:disabled) { background: #e1e4ec; }
.btn.danger { background: var(--err); color: #fff; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-link {
  background: transparent; border: 0; color: var(--primary);
  cursor: pointer; padding: 0; font: inherit; text-decoration: underline;
}

/* === Toast === */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  padding: 12px 18px; border-radius: 8px; background: #1f2330; color: #fff;
  font-size: 13px; box-shadow: 0 6px 20px rgba(0,0,0,.2); z-index: 100;
}
.toast.ok  { background: var(--ok); }
.toast.err { background: var(--err); }
.toast.warn{ background: var(--warn); }

/* === Errors === */
.error-box {
  background: var(--err-soft); color: var(--err);
  padding: 10px 14px; border-radius: 8px; margin: 10px 0; font-size: 13px;
}
.success-box {
  background: var(--ok-soft); color: var(--ok);
  padding: 10px 14px; border-radius: 8px; margin: 10px 0; font-size: 13px;
}

/* === Dashboard cards === */
.dashboard-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px;
  margin-bottom: 20px;
}
.dashboard-card {
  background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 14px;
}
.dashboard-label { color: var(--muted); font-size: 12px; margin-bottom: 6px; }
.dashboard-value { font-size: 22px; font-weight: 700; }