/* EduSense announcement bar + beta mark. Load LAST so it wins over page CSS. */

#announce-root {
  position: sticky;
  top: 0;
  z-index: 50;
}

.announce-banner {
  position: relative;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 36px;
  padding: 6px 44px 6px 16px;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.9);
  border-bottom: 1px solid #1e293b;
  color: #cbd5e1;
  font-family: var(--font, "Plus Jakarta Sans", Inter, system-ui, sans-serif);
  font-size: 0.75rem;
}

.announce-banner.is-out {
  animation: announceOut 0.22s ease forwards;
}

@keyframes announceOut {
  to { opacity: 0; transform: translateY(-100%); }
}

.announce-banner[hidden],
#announce-root[hidden] {
  display: none !important;
}

.announce-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 0;
}

.announce-new {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #34d399;
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.28);
}

.announce-text {
  margin: 0;
  color: #cbd5e1;
  font-size: 0.75rem;
  line-height: 1.35;
}

.announce-more {
  border: 0;
  background: transparent;
  color: #94a3b8;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 650;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  padding: 0;
}

.announce-more:hover {
  color: #e2e8f0;
}

.announce-close {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #64748b;
  cursor: pointer;
  font-size: 0.95rem;
  line-height: 1;
  font-family: inherit;
}

.announce-close:hover {
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.05);
}

body.is-telegram-miniapp .announce-banner {
  min-height: calc(36px + env(safe-area-inset-top, 0px));
  padding-top: calc(6px + env(safe-area-inset-top, 0px));
}

body.has-announce #toast-root {
  top: 48px;
}

body:has(#app.is-work) #announce-root,
body:has(.work-focus) #announce-root {
  display: none !important;
}

body:has(#app.is-work) #toast-root,
body:has(.work-focus) #toast-root {
  top: 18px;
}

.atmosphere,
.noise,
.atm-grid,
.atm-aurora,
.atm-beam,
.atm-orb,
.tab-watermark {
  display: none !important;
}

/* ---------- Beta: clean white label (no frame) ---------- */
.beta-badge,
.brand-title .beta-badge,
.welcome-brand .beta-badge,
.sidebar-brand .beta-badge,
.work-focus-brand .beta-badge,
.ep-brand .beta-badge,
.brand .beta-badge {
  position: relative;
  display: inline;
  width: auto;
  height: auto;
  margin-left: 6px;
  padding: 0;
  border-radius: 0;
  font-family: inherit;
  font-size: 0.58em;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1;
  vertical-align: middle;
  top: -0.06em;
  color: rgba(255, 255, 255, 0.55);
  -webkit-text-fill-color: rgba(255, 255, 255, 0.55);
  background: none;
  border: none;
  box-shadow: none;
}

.beta-badge::before,
.brand-title .beta-badge::before,
.welcome-brand .beta-badge::before,
.sidebar-brand .beta-badge::before,
.work-focus-brand .beta-badge::before,
.ep-brand .beta-badge::before,
.brand .beta-badge::before {
  content: none;
  animation: none;
  background: none;
  mask: none;
  -webkit-mask: none;
}

.work-focus-brand .beta-badge {
  font-size: 0.52em;
  margin-left: 5px;
}

/* Landing wordmark: Beta in the same cut as EduSense */
.nav-brand .beta-badge {
  height: auto;
  margin-left: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
  font-family: inherit;
  font-style: normal;
  font-size: 1.22rem;
  font-weight: 650;
  letter-spacing: -0.055em;
  text-transform: none;
  line-height: 1;
  vertical-align: baseline;
  background-image: linear-gradient(180deg, #ffffff 18%, #d4d4d4 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

#work-timer,
.work-timer,
.timer-readout {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

/* Mobile: hide news banner so it never overlaps the menu / header */
@media (max-width: 767px) {
  #announce-root {
    display: none !important;
  }

  body.has-announce #toast-root {
    top: 18px;
  }
}

@media (max-width: 640px) {
  .announce-banner {
    min-height: 0;
    padding-top: 8px;
    padding-bottom: 8px;
  }
  .announce-inner {
    justify-content: flex-start;
    padding-right: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .announce-banner,
  .announce-banner.is-out {
    animation: none !important;
    transform: none;
  }
}