.login-screen {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1.25rem;
  animation: fade-in 1.2s var(--ease-out) both;
}

.login-screen.is-leaving {
  animation: fade-out 0.7s var(--ease-out) both;
  pointer-events: none;
}

.login-panel {
  width: min(100%, 420px);
  padding: 2.75rem 2rem 2.5rem;
  text-align: center;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

.login-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
}

.login-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 8vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: 0.02em;
  color: var(--ink);
  margin-bottom: 0.85rem;
}

.login-title em {
  font-style: italic;
  color: var(--rose-bright);
  font-weight: 400;
}

.login-subtitle {
  font-size: 0.95rem;
  color: var(--ink-muted);
  margin-bottom: 2rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  text-align: left;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.field-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.field input {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(245, 198, 208, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 245, 247, 0.06);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.field input:focus {
  border-color: rgba(245, 198, 208, 0.55);
  background: rgba(255, 245, 247, 0.1);
}

.field input[readonly] {
  color: var(--rose-bright);
  cursor: default;
  letter-spacing: 0.02em;
}

.field input::placeholder {
  color: var(--ink-soft);
}

.login-error {
  font-size: 0.85rem;
  color: var(--blush);
  text-align: center;
  animation: shake 0.4s ease;
}

.btn-enter {
  margin-top: 0.5rem;
  width: 100%;
  padding: 0.95rem 1.25rem;
  border: none;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--crimson), var(--wine));
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s ease, filter 0.3s ease;
  box-shadow: 0 12px 30px rgba(196, 59, 90, 0.35);
}

.btn-enter:hover {
  transform: translateY(-2px);
  filter: brightness(1.08);
  box-shadow: 0 16px 36px rgba(196, 59, 90, 0.45);
}

.btn-enter:active {
  transform: translateY(0);
}

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

@keyframes fade-out {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  25% {
    transform: translateX(-6px);
  }
  75% {
    transform: translateX(6px);
  }
}