/**
 * Application shell — Main.aspx menu, user bar, Login layout.
 */

.cms-app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--cms-menu-height);
  background: var(--cms-menu-bg);
  box-shadow: var(--cms-shadow);
  padding: 0 12px 0 0;
  box-sizing: border-box;
  overflow: visible;
}

.cms-app-header .menuBar-wrap {
  flex: 1;
  min-width: 0;
}

.cms-app-header div.userName {
  position: static;
  flex-shrink: 0;
  font-size: var(--cms-font-size-menu);
  font-family: var(--cms-font-ui);
  color: var(--cms-menu-text);
  padding: 6px 0 6px 16px;
  white-space: nowrap;
}

.cms-app-header div.userName a {
  color: var(--cms-accent-warm);
  text-decoration: none;
}

.cms-app-header div.userName a:hover {
  color: #e8d4a8;
  text-decoration: underline;
}

html.cms-main-shell {
  height: 100%;
  height: 100dvh;
  margin: 0;
  overflow: hidden;
}

html.cms-main-shell body.cms-main-shell-body {
  height: 100%;
  max-height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  box-sizing: border-box;
}

/*
 * #main is positioned by syncShellLayout() in Main.aspx (inline top/height in px).
 * CSS fallback only — var() alone is unreliable in some hosts.
 */
iframe#main.cms-main-frame,
iframe#main {
  position: fixed;
  top: var(--cms-app-header-height, 52px);
  left: 0;
  right: 0;
  bottom: auto;
  z-index: 1;
  display: block;
  width: 100%;
  height: calc(100vh - var(--cms-app-header-height, 52px));
  height: calc(100dvh - var(--cms-app-header-height, 52px));
  min-height: 0;
  box-sizing: border-box;
  border: 0;
  margin: 0;
  padding: 0;
}

/* Drop-down menu (from DropDownMenu.htm) */
div.menuBar,
div.menuBar a.menuButton,
div.menu,
div.menu a.menuItem {
  font-family: var(--cms-font-ui);
  font-size: var(--cms-font-size-menu);
  font-weight: 500;
  color: var(--cms-menu-text);
}

div.menuBar {
  background-color: transparent;
  padding: 4px 2px;
  text-align: left;
}

div.menuBar a.menuButton {
  background-color: transparent;
  border: 1px solid transparent;
  color: var(--cms-menu-text);
  cursor: default;
  margin: 1px;
  padding: 6px 10px;
  position: relative;
  text-decoration: none;
  z-index: 100;
  border-radius: var(--cms-radius);
  transition: background-color var(--cms-transition-fast);
}

div.menuBar a.menuButton:hover {
  background-color: var(--cms-menu-hover);
  border-color: transparent;
  color: var(--cms-menu-text);
}

div.menuBar a.menuButtonActive,
div.menuBar a.menuButtonActive:hover {
  background-color: var(--cms-menu-active);
  border: 1px solid var(--cms-accent);
  color: #fff;
}

div.menu {
  background-color: var(--cms-surface);
  border: 1px solid var(--cms-chrome-border);
  border-radius: var(--cms-radius);
  box-shadow: var(--cms-shadow);
  padding: 4px 0;
  position: absolute;
  visibility: hidden;
  z-index: 101;
}

div.menu a.menuItem {
  color: var(--cms-ink);
  cursor: default;
  display: block;
  padding: 8px 1.25em;
  text-decoration: none;
  white-space: nowrap;
}

div.menu a.menuItem:hover,
div.menu a.menuItemHighlight {
  background-color: var(--cms-row-hover);
  color: var(--cms-accent);
}

div.menu div.menuItemSep {
  border-top: 1px solid var(--cms-surface-muted);
  margin: 4px 8px;
}

/* Login */
.cms-login-page {
  min-height: 100vh;
  margin: 0;
  background: linear-gradient(135deg, var(--cms-ink) 0%, #2a3548 50%, var(--cms-accent) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cms-login-card {
  background: var(--cms-surface-warm);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
  padding: 40px 48px;
  max-width: 420px;
  width: 90%;
  animation: cms-login-in var(--cms-transition-med) ease-out;
}

@keyframes cms-login-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.cms-login-card img {
  display: block;
  margin-bottom: 24px;
}

.cms-login-card table {
  width: 100%;
}

.cms-login-card td {
  padding: 6px 0;
  font-family: var(--cms-font-ui);
}

.cms-login-note {
  margin-top: 24px;
  font-size: 9pt;
  color: var(--cms-ink-muted);
}

.cms-login-message {
  color: var(--cms-error);
  font-weight: 600;
  padding-bottom: 12px;
}