/* Custom Theme: Fresh Minimal */
body { font-family: 'Kanit', sans-serif; color: #1F2937; }
.content-wrapper { background-color: #F3F4F6 !important; }
.main-sidebar, .main-header { background-color: #0F172A !important; border-bottom: none !important; }
.main-header .nav-link, .brand-link, .brand-text { color: #ffffff !important; }

.sidebar-dark-primary .nav-sidebar>.nav-item>.nav-link.active {
  background-color: #0D9488 !important; color: #ffffff; border-radius: 8px;
}

.card { background-color: #FFFFFF; border: none; border-radius: 12px; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05); }
.card-header { background-color: transparent; border-bottom: 1px solid #e5e7eb; }

.text-teal { color: #0D9488 !important; }
.bg-teal { background-color: #0D9488 !important; color: white; }
.btn-teal { background-color: #0D9488; color: white; border-radius: 8px; border: none; transition: 0.3s; }
.btn-teal:hover { background-color: #0f766e; color: white; }

.page-view { display: none; }

/* แท็บเมนู */
.card-tabs .nav-tabs .nav-link {
  color: #6c757d; font-weight: 500; border-top: 3px solid transparent; transition: all 0.3s ease;
}
.card-tabs .nav-tabs .nav-link:hover { color: #0D9488; }
.card-tabs .nav-tabs .nav-link.active {
  color: #0D9488 !important; font-weight: bold !important; border-top: 3px solid #0D9488 !important; background-color: #ffffff;
}