/* NEXFORGE App Shell：獨立 App Header / App Login。Desktop 預設隱藏 App DOM。 */

html.nf-app {
  --nf-app-header-h: 52px;
}

.nf-app-header,
.login-app {
  display: none !important;
}

html.nf-app .nf-app-header {
  display: flex !important;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  height: var(--nf-app-header-h);
  padding: 0 8px;
  box-sizing: border-box;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid rgba(232, 234, 240, .9);
  overflow: hidden;
}

html.nf-app .app-topbar {
  display: none !important;
}

html.nf-app .nf-app-menu-btn,
html.nf-app .nf-app-user-btn {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 10px;
  background: #f4f5f8;
  color: #0B2C5C;
  padding: 0;
  text-decoration: none;
  position: relative;
  z-index: 1;
  pointer-events: auto;
}

html.nf-app .nf-app-menu-btn svg,
html.nf-app .nf-app-user-btn svg {
  width: 22px;
  height: 22px;
}

html.nf-app .nf-app-title {
  flex: 1;
  min-width: 0;
  text-align: center;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .12em;
  color: #0B2C5C;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

html.nf-app body:has(.app-chrome) main {
  margin-left: 0;
  padding-top: 64px;
  padding-left: 16px;
  padding-right: 16px;
  padding-bottom: 16px;
  background-attachment: scroll;
  min-width: 0;
  max-width: 100%;
}

html.nf-app .app-sidebar {
  top: var(--nf-app-header-h, 52px) !important;
  height: calc(100% - var(--nf-app-header-h, 52px)) !important;
  bottom: auto !important;
  padding-top: 0 !important;
  transform: translateX(-100%);
  transition: transform .25s ease, visibility .25s ease;
  pointer-events: none;
  visibility: hidden;
  overflow: hidden;
}

html.nf-app .app-sidebar .sidebar-brand {
  flex-shrink: 0;
}

html.nf-app .app-sidebar .sidebar-nav {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

html.nf-app body.sidebar-open .app-sidebar {
  transform: translateX(0) !important;
  pointer-events: auto !important;
  visibility: visible !important;
  z-index: 90;
}

html.nf-app body.sidebar-open .sidebar-overlay {
  display: block !important;
  position: fixed !important;
  inset: auto 0 0 0 !important;
  top: var(--nf-app-header-h, 52px) !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  background: rgba(15, 23, 42, .45);
  z-index: 85;
}

html.nf-app body.sidebar-open .nf-app-header {
  z-index: 95;
}

html.nf-app,
html.nf-app body {
  max-width: 100%;
  overflow-x: hidden;
  overflow-x: clip;
}

html.nf-app img {
  max-width: 100%;
  height: auto;
}

html.nf-app input,
html.nf-app select,
html.nf-app textarea {
  font-size: 16px;
}

html.nf-app .card,
html.nf-app .dashboard-stat-card,
html.nf-app .login-app-card,
html.nf-app main {
  max-width: 100%;
  box-sizing: border-box;
}

/* —— 獨立 App Login —— */
html.nf-app body.login-page {
  margin: 0;
  height: 100%;
  max-height: 100%;
  overflow: hidden;
  background-attachment: scroll;
}

html.nf-app .login-desktop,
html.nf-app #loginDesktop,
html.nf-app .login-brand,
html.nf-app .login-visual,
html.nf-app .login-footer,
html.nf-app .login-brand-home,
html.nf-app .login-brand-zh,
html.nf-app .login-brand-tagline,
html.nf-app .login-brand-rule {
  display: none !important;
}

html.nf-app .login-app,
html.nf-app #loginApp {
  display: flex !important;
  flex-direction: column;
  justify-content: space-evenly;
  align-items: stretch;
  height: 100%;
  max-height: 100%;
  max-width: 100%;
  margin: 0;
  padding: 8px 24px calc(10px + env(safe-area-inset-bottom, 0px));
  box-sizing: border-box;
  overflow: hidden;
  overscroll-behavior: none;
  touch-action: none;
}

html.nf-app .login-app-brand {
  flex: 0 1 auto;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

html.nf-app .login-app-logo {
  display: block;
  width: min(78vw, 300px);
  max-width: 100%;
  height: auto;
  max-height: min(22dvh, 132px);
  object-fit: contain;
  border-radius: 14px;
}

html.nf-app .login-app-wordmark {
  flex: 0 0 auto;
  margin: 0;
  text-align: center;
  font-size: clamp(18px, 2.4vh, 22px);
  font-weight: 800;
  letter-spacing: .18em;
  color: #0B2C5C;
}

html.nf-app .login-app-card {
  flex: 0 1 auto;
  width: 100%;
  max-width: 400px;
  margin: 0 auto;
  padding: clamp(12px, 2.2vh, 20px) 16px clamp(10px, 1.8vh, 16px);
  border-radius: 16px;
  background: rgba(255, 255, 255, .96);
  border: 1px solid rgba(255, 255, 255, .8);
  border-top: 3px solid #C5A06D;
  box-shadow: 0 10px 28px rgba(7, 30, 66, .14);
  box-sizing: border-box;
}

html.nf-app .login-app-spacer {
  flex: 0 0 auto;
  min-height: 4px;
  height: env(safe-area-inset-bottom, 8px);
}

html.nf-app .login-app-card h2 {
  margin: 0 0 clamp(8px, 1.4vh, 14px);
  text-align: center;
  font-size: clamp(18px, 2.2vh, 20px);
  font-weight: 700;
  color: #0B2C5C;
}

html.nf-app .login-app input,
html.nf-app .login-app button,
html.nf-app .login-app a {
  touch-action: manipulation;
}

html.nf-app .login-app-card .login-field {
  margin-bottom: clamp(8px, 1.2vh, 10px);
}

html.nf-app .login-app-card .login-field input {
  height: clamp(40px, 5.6vh, 44px);
  font-size: 16px;
}

html.nf-app .login-app-card .login-options {
  margin: 0 0 clamp(8px, 1.4vh, 12px);
}

html.nf-app .login-app-card .login-submit {
  min-height: 44px;
}

html.nf-app .login-app-card .login-extra-links {
  margin-top: clamp(8px, 1.2vh, 10px);
  justify-content: center;
}

html.nf-app.nf-login-keyboard body.login-page {
  overflow-y: auto;
}

html.nf-app.nf-login-keyboard .login-app,
html.nf-app.nf-login-keyboard #loginApp {
  height: auto;
  max-height: none;
  overflow: visible;
  justify-content: flex-start;
  gap: 12px;
  touch-action: pan-y;
}