/* ebwzukauf – Login + Nav-Rail (HDLMon-kompatibel, BUILD: 20260825-auth) */
.hidden { display: none !important; }
.hidden-by-permission { display: none !important; }

.login-page {
  --login-primary: #2c7be5;
  --login-primary-hover: #2569c7;
  --login-brand-from: #8b1a3a;
  --login-brand-to: #4a0f24;
  --login-panel-bg: #fff;
  --login-panel-text: #344050;
  --login-muted: #748194;
  --login-border: #d8e2ef;
  --login-focus: rgba(44, 123, 229, 0.25);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  background-color: #3d4f63;
  background-image:
    linear-gradient(165deg, rgba(11, 23, 39, 0.72) 0%, rgba(44, 123, 229, 0.35) 100%),
    radial-gradient(ellipse 120% 80% at 50% 100%, rgba(139, 26, 58, 0.25), transparent 55%);
  font-family: "Open Sans", "Segoe UI", system-ui, sans-serif;
}
.login-card {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 880px;
  min-height: 420px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1.25rem 3.5rem rgba(11, 23, 39, 0.45);
}
@media (min-width: 720px) {
  .login-card { flex-direction: row; min-height: 400px; }
}
.login-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.75rem;
  background: linear-gradient(155deg, var(--login-brand-from) 0%, var(--login-brand-to) 100%);
}
@media (min-width: 720px) {
  .login-brand { flex: 0 0 42%; max-width: 42%; }
}
.login-brand-logo {
  max-width: 11rem;
  margin: 0 auto 0.65rem;
  filter: brightness(0) invert(1);
}
.login-brand-tag {
  margin: 0;
  font-family: Poppins, sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
}
.login-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 2rem 1.75rem;
  background: var(--login-panel-bg);
  color: var(--login-panel-text);
}
.login-panel-title {
  margin: 0 0 0.35rem;
  font-family: Poppins, sans-serif;
  font-size: 1.65rem;
  font-weight: 600;
}
.login-panel-sub { margin: 0 0 1.35rem; font-size: 0.875rem; color: var(--login-muted); }
.login-form .login-field {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--login-muted);
}
.login-form input {
  width: 100%;
  margin: 0 0 1rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--login-border);
  border-radius: 6px;
  font-size: 0.95rem;
}
.login-form input:focus {
  outline: none;
  border-color: var(--login-primary);
  box-shadow: 0 0 0 3px var(--login-focus);
}
.login-submit {
  width: 100%;
  padding: 0.65rem 1rem;
  border: none;
  border-radius: 6px;
  background: var(--login-primary);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}
.login-submit:hover { background: var(--login-primary-hover); }
.login-page .msg { padding: 0.6rem 0.75rem; border-radius: 6px; margin-bottom: 1rem; font-size: 0.875rem; }
.login-page .msg.err { background: rgba(230, 55, 87, 0.12); color: #b42345; border: 1px solid rgba(230, 55, 87, 0.25); }

.app-shell {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.app-shell:has(#viewHome:not([hidden])) {
  max-height: 100vh;
  overflow: hidden;
}
.app-shell > .app-main {
  flex: 1 1 auto;
  min-height: 0;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.app-shell:has(#viewHome:not([hidden])) > .app-main {
  overflow: auto;
}
.app-shell:not(:has(#viewHome:not([hidden]))) > .app-main {
  overflow: visible;
  flex: 1 0 auto;
  min-height: auto;
}
.app-shell > .app-footer {
  flex-shrink: 0;
}

.nav-rail {
  flex: 0 0 auto;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, var(--panel) 0%, var(--panel2) 100%);
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 8px 20px rgba(11, 23, 39, 0.12);
}
.nav-rail-left, .nav-rail-right {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}
.nav-rail-right { margin-left: auto; }
.nav-rail-center {
  display: flex;
  justify-content: center;
  min-width: 0;
  padding: 0 0.5rem;
}
.nav-current-title {
  margin: 0;
  font-family: Poppins, sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-rail .nav-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.4rem 1rem 0.2rem;
  border-radius: 12px;
  text-decoration: none;
  background: rgba(44, 123, 229, 0.08);
  border: 1px solid var(--border);
}
.nav-rail .nav-brand:hover { border-color: var(--accent); }
.nav-logo { max-width: 19.5rem; height: auto; }
.nav-brand-tagline {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--muted);
}
.nav-rail-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.65rem;
  border-radius: 10px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.72rem;
  font-weight: 600;
}
.nav-rail-btn:hover {
  color: var(--text);
  background: rgba(44, 123, 229, 0.15);
  border-color: rgba(44, 123, 229, 0.4);
}
.nav-rail-btn .ico {
  font-size: 0.95rem;
  width: 1.5rem;
  height: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(44, 123, 229, 0.12);
}
.nav-user-pill {
  padding: 0.32rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  background: rgba(44, 123, 229, 0.06);
  font-size: 0.76rem;
  font-weight: 600;
  max-width: 12rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.nav-admin-badge {
  padding: 0.32rem 0.6rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text);
  background: rgba(44, 123, 229, 0.08);
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.nav-admin-badge:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.nav-rail-right:has(.nav-admin-badge:not(.hidden-by-permission)) .nav-user-pill {
  display: none;
}
.nav-dd { position: relative; }
.nav-dd > summary { list-style: none; cursor: pointer; }
.nav-dd > summary::-webkit-details-marker { display: none; }
.nav-dd-menu {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  min-width: 11rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 28px rgba(11, 23, 39, 0.28);
  padding: 0.35rem;
  z-index: 35;
}
.nav-dd-item {
  display: block;
  padding: 0.42rem 0.58rem;
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
}
.nav-dd-item:hover { background: rgba(44, 123, 229, 0.14); }
.nav-dd-sep { height: 1px; background: var(--border); margin: 0.18rem 0; }
.nav-header-extra {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}