/* Schoolep component architecture: logo / brand only. */
.app-title,
.app-title *,
.action-btn,
.mobile-btn,
#language-switcher,
.menu-toggle,
.sub-menu a,
.pc-collapse-btn,
.close-btn,
.quick-link,
.quick-link *,
.accordion-btn,
.accordion-btn *,
.accordion-links a,
.accordion-links a *,
.level-btn,
.level-btn * {
  -webkit-user-select: none;
  user-select: none;
}

.app-title::selection,
.app-title *::selection,
.action-btn::selection,
.mobile-btn::selection,
.menu-toggle::selection,
.sub-menu a::selection,
.mobile-sidebar-container ::selection,
.levels-sidebar ::selection {
  background: transparent;
  color: inherit;
}

@media (hover: none), (pointer: coarse) {
.app-title,
  .action-btn,
  .mobile-btn,
  #language-switcher,
  .close-btn,
  .quick-link,
  .accordion-btn,
  .accordion-links a,
  .level-btn {
    outline: none;
    -webkit-tap-highlight-color: transparent;
  }
.app-title:focus,
  .action-btn:focus,
  .mobile-btn:focus,
  #language-switcher:focus,
  .close-btn:focus,
  .quick-link:focus,
  .accordion-btn:focus,
  .accordion-links a:focus,
  .level-btn:focus {
    outline: none;
  }
}

.app-title {
  position: relative;
  top: -1.5px;

  height: var(--header-h);
  max-height: var(--header-h);

  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;

  overflow: visible;
  text-align: center;
  cursor: pointer;
  transform-origin: center center;

  transition: opacity 0.12s ease;
}

.schoolep-logo {
  position: relative;
  z-index: 2;

  width: var(--brand-logo-size, 36px);
  height: var(--brand-logo-size, 36px);
  margin: 0 auto var(--brand-logo-overlap, -17px);
  flex-shrink: 0;

  transform: none;
  filter: none;
  opacity: 1;
  backface-visibility: hidden;
  image-rendering: auto;
  transition: opacity 0.12s ease;
}

.logo-text {
  position: relative;
  z-index: 3;

  display: block;
  margin-top: 1px;
  padding-bottom: 2px;

  color: transparent;
  font-size: 1.15rem;
  font-weight: 900;
  line-height: 1.2;

  background: linear-gradient(
    to right,
    var(--color-sec),
    var(--primary-light),
    var(--color-mid),
    var(--color-pri),
    var(--color-sec)
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;

  transform: none;
  filter: none;
  opacity: 1;
  backface-visibility: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  will-change: opacity;
  animation: logo-glow-light 4s linear infinite;
  transition: opacity 0.12s ease;
}

.dark-mode .logo-text,
html.dark-mode .logo-text,
body.dark-mode .logo-text {
  background: linear-gradient(
    to right,
    #c084fc,
    #60a5fa,
    #fbbf24,
    #4ade80,
    #c084fc
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  animation: logo-glow-dark 4s linear infinite;
}

.app-title::before,
.app-title::after {
  content: "";
  position: absolute;
  top: 9px;
  bottom: 8px;
  z-index: 0;

  width: 3px;
  border-radius: 999px;
  pointer-events: none;

  background: linear-gradient(
    180deg,
    var(--color-sec),
    var(--primary-light),
    var(--color-mid),
    var(--color-pri)
  );
  background-size: 100% 220%;

  opacity: 0;
  filter: none;

  transition:
    opacity 0.16s ease,
    transform 0.16s ease;
}

.app-title::before {
  inset-inline-start: -9px;
  transform: translateX(4px) scaleY(0.55);
}

.app-title::after {
  inset-inline-end: -9px;
  transform: translateX(-4px) scaleY(0.55);
}

@media (hover: hover) and (pointer: fine) {
.app-title:hover::before,
  .app-title:hover::after {
    opacity: 1;
    animation: brand-vertical-line-flow 1.2s linear infinite;
  }
.app-title:hover::before {
    transform: translateX(0) scaleY(1);
  }
.app-title:hover::after {
    transform: translateX(0) scaleY(1);
  }
.app-title:hover,
  .app-title:hover .schoolep-logo,
  .app-title:hover .logo-text {
    transform: none;
    filter: none;
    opacity: 1;
  }
}

.app-title:active::before,
.app-title:active::after {
  opacity: 1;
  animation: brand-vertical-line-flow 0.85s linear infinite;
}

.app-title:active::before {
  transform: translateX(0) scaleY(0.88);
}

.app-title:active::after {
  transform: translateX(0) scaleY(0.88);
}

.app-title:active,
.app-title:active .schoolep-logo,
.app-title:active .logo-text {
  transform: none;
  filter: none;
  opacity: 1;
}

@keyframes brand-vertical-line-flow {
  0% {
    background-position: 50% 0%;
  }

  100% {
    background-position: 50% 220%;
  }


}

@keyframes logo-glow-light {
  0%, 100% { opacity: 0.94; }
  50% { opacity: 1; }
}

@keyframes logo-glow-dark {
  0%, 100% { opacity: 0.94; }
  50% { opacity: 1; }
}

@media (max-width: 992px) {
#mobile-sidebar-container .drawer-brand .app-title,
  #mobile-sidebar-container .drawer-brand .drawer-brand-link {
    position: relative;
    top: 5px;
    width: min(100%, 172px);
    height: auto;
    max-height: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin: 0 auto;
    overflow: visible;
    text-align: center;
    text-decoration: none;
    flex-shrink: 0;
  }
#mobile-sidebar-container .drawer-brand #mobile-logo-slot {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-width: 0;
    height: clamp(28px, 8vw, 36px);
    overflow: visible;
  }
#mobile-sidebar-container .drawer-brand .schoolep-logo {
    width: clamp(30px, 8.5vw, var(--brand-logo-size, 36px));
    height: clamp(30px, 8.5vw, var(--brand-logo-size, 36px));
    margin: 0 auto var(--brand-logo-overlap, -12px);
    flex-shrink: 0;
  }
#mobile-sidebar-container .drawer-brand .logo-text {
    max-width: 100%;
    margin: 0 auto;
    padding-bottom: 2px;
    line-height: 1.08;
    font-size: clamp(1rem, 4.7vw, 1.15rem);
    text-align: center;
    white-space: nowrap;
  }
#mobile-sidebar-container .drawer-brand .app-title::before,
  #mobile-sidebar-container .drawer-brand .drawer-brand-link::before {
    inset-inline-start: 28px;
  }
#mobile-sidebar-container .drawer-brand .app-title::after,
  #mobile-sidebar-container .drawer-brand .drawer-brand-link::after {
    inset-inline-end: 28px;
  }
@media (max-width: 380px) {
    #mobile-sidebar-container .drawer-brand .app-title::before,
    #mobile-sidebar-container .drawer-brand .drawer-brand-link::before {
      inset-inline-start: 20px;
    }

    #mobile-sidebar-container .drawer-brand .app-title::after,
    #mobile-sidebar-container .drawer-brand .drawer-brand-link::after {
      inset-inline-end: 20px;
    }
  }
}

@media (max-width: 992px) {
.app-header .app-title {
    top: 0px;
  }
}

#navbar-slot .app-title,
#mobile-sidebar-container .drawer-brand .app-title,
html.schoolep-brand-ready #navbar-slot .app-title,
html.schoolep-brand-ready #mobile-sidebar-container .drawer-brand .app-title {
  opacity: 1;
  visibility: visible;
}

@media (max-width: 768px) {
.app-title .schoolep-logo,
  .app-title .logo-text,
  .action-btn,
  .mobile-btn,
  #language-switcher,
  .level-btn,
  .accordion-btn,
  .accordion-links a {
    will-change: auto;
  }
.logo-text {
    animation-duration: 8s;
  }
}

@media (max-width: 768px), (hover: none), (pointer: coarse) {
.app-title:hover .schoolep-logo,
  .app-title:hover .logo-text,
  .action-btn:hover,
  .mobile-btn:hover,
  #language-switcher:hover,
  .level-btn:hover,
  .accordion-btn:hover,
  .accordion-links a:hover {
    transform: none;
  }
}