/* RiceZai — สไตล์เสริม */
:root {
  --zai-green: #2e7d32;
  --zai-green-dark: #1b5e20;
}
body {
  font-family: Tahoma, 'Segoe UI', sans-serif;
  font-size: 14px;
  background: #f6f8f5;
}
.app-nav {
  background: linear-gradient(90deg, var(--zai-green-dark), var(--zai-green));
}
.app-main { min-height: calc(100vh - 60px); }
.navbar-brand { letter-spacing: 1px; }
.navbar .nav-link.active { border-radius: 8px; background: rgba(255,255,255,.15); }

.stat-card { border: none; box-shadow: 0 1px 4px rgba(0,0,0,.06); border-radius: 12px; }
.stat-label { font-size: 12px; color: #6c757d; }
.stat-value { font-size: 1.45rem; font-weight: 700; }

.table td, .table th { vertical-align: middle; }
.card { border: none; box-shadow: 0 1px 4px rgba(0,0,0,.06); border-radius: 12px; }
.card-header { border-radius: 12px 12px 0 0 !important; }

.btn-success { background: var(--zai-green); border-color: var(--zai-green); }
.btn-success:hover { background: var(--zai-green-dark); border-color: var(--zai-green-dark); }

.line-balance { font-size: 11px; color: #6c757d; }

/* แก้ไขข้อมูลหลักโดยพิมพ์ตรงในตาราง */
td.ie {
  cursor: text;
  min-width: 48px;
}
td.ie:hover {
  background: #eef7ee;
  box-shadow: inset 0 0 0 1.5px #7cb87c;
  border-radius: 4px;
}
td.ie::after {
  content: '\270E'; /* ✎ */
  font-size: 10px;
  color: #9bbf9b;
  margin-left: 5px;
  opacity: 0;
  transition: opacity .15s;
}
td.ie:hover::after { opacity: 1; }
td.ie input { min-width: 90px; }

/* toast แจ้งเตือน */
.zai-toast {
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: #1b5e20;
  color: #fff;
  padding: 8px 18px;
  border-radius: 24px;
  font-size: 13px;
  box-shadow: 0 4px 14px rgba(0,0,0,.25);
  opacity: 0;
  transition: all .3s;
  z-index: 2000;
  max-width: 88vw;
}
.zai-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.zai-toast-err { background: #b71c1c; }

/* แถวเพิ่มข้อมูลใหม่ในตาราง */
tr.add-row td { vertical-align: middle; }
tr.add-row input { min-width: 60px; }

/* login */
.login-body {
  background: linear-gradient(160deg, #e8f5e9, #f6f8f5 60%);
  min-height: 100vh;
  display: flex;
  align-items: center;
}
.login-logo { font-size: 52px; }
.login-body .card { border-radius: 16px; }
.login-body .nav-pills .nav-link { color: #495057; }
.login-body .nav-pills .nav-link.active { background: var(--zai-green); }

/* พิมพ์เอกสาร */
.print-body { background: #fff; }
.print-sheet {
  max-width: 820px;
  margin: 0 auto;
  font-size: 13px;
  background: #fff;
}
@media print {
  @page { margin: 12mm; }
  body { background: #fff; }
  .print-sheet { max-width: none; }
  .no-print { display: none !important; }
}