.auth-modal-open {
  overflow: hidden;
}

.auth-link-button {
  background: none;
  border: none;
  color: var(--c-accent);
  cursor: pointer;
  font: inherit;
  padding: 0;
}

.auth-link-button:hover {
  color: #7fe8ff;
}

.auth-modal {
  position: fixed;
  inset: 0;
  z-index: 220;
  display: grid;
  place-items: center;
  padding: 24px;
}

.auth-modal[hidden] {
  display: none;
}

.auth-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.82);
  backdrop-filter: blur(14px);
}

.auth-dialog {
  position: relative;
  width: min(540px, 100%);
  border: 1px solid rgba(0, 212, 255, 0.16);
  background: linear-gradient(180deg, rgba(12, 18, 31, 0.96), rgba(6, 8, 15, 0.98));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  border-radius: 20px;
  padding: 28px;
}

.auth-dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.auth-dialog-header h2 {
  font-family: "Orbitron", sans-serif;
  font-size: 24px;
  line-height: 1.2;
}

.auth-dialog-header p {
  color: var(--c-muted);
  font-size: 14px;
  margin-top: 8px;
}

.auth-close {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid var(--c-border);
  background: transparent;
  color: var(--c-text);
  cursor: pointer;
}

.auth-close:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

.auth-status {
  margin-bottom: 18px;
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.6;
}

.auth-status[data-type="error"] {
  background: rgba(248, 113, 113, 0.12);
  color: #fecaca;
  border: 1px solid rgba(248, 113, 113, 0.24);
}

.auth-status[data-type="success"] {
  background: rgba(52, 211, 153, 0.12);
  color: #bbf7d0;
  border: 1px solid rgba(52, 211, 153, 0.24);
}

.auth-status[data-type="info"] {
  background: rgba(0, 212, 255, 0.12);
  color: #bae6fd;
  border: 1px solid rgba(0, 212, 255, 0.24);
}

.auth-toast-root {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 320;
  width: min(360px, calc(100vw - 32px));
  pointer-events: none;
}

.auth-toast {
  transform: translateY(-12px);
  opacity: 0;
  border-radius: 14px;
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.6;
  border: 1px solid rgba(0, 212, 255, 0.24);
  background: rgba(8, 15, 28, 0.94);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.36);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.auth-toast.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.auth-toast[data-type="error"] {
  background: rgba(48, 16, 16, 0.94);
  color: #fecaca;
  border-color: rgba(248, 113, 113, 0.3);
}

.auth-toast[data-type="success"] {
  background: rgba(10, 32, 24, 0.94);
  color: #bbf7d0;
  border-color: rgba(52, 211, 153, 0.3);
}

.auth-toast[data-type="info"] {
  color: #bae6fd;
  border-color: rgba(0, 212, 255, 0.3);
}

.auth-form {
  display: grid;
  gap: 14px;
}

.auth-field {
  display: grid;
  gap: 8px;
}

.auth-field label {
  font-size: 13px;
  color: var(--c-muted);
}

.auth-field input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(15, 23, 42, 0.8);
  color: var(--c-text);
}

.auth-field input:focus {
  outline: none;
  border-color: rgba(0, 212, 255, 0.45);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.12);
}

.auth-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--c-muted);
  font-size: 13px;
}

.auth-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.is-auth-hidden {
  display: none !important;
}

.auth-inline-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.account-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border: 1px solid rgba(0, 212, 255, 0.18);
  border-radius: 999px;
  background: rgba(0, 212, 255, 0.08);
  color: var(--c-accent);
  font-size: 13px;
  margin-top: 18px;
}

.hero-auth-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 16px;
}

@media (max-width: 640px) {
  .auth-dialog {
    padding: 22px 18px;
  }

  .auth-toast-root {
    top: 12px;
    right: 12px;
    width: calc(100vw - 24px);
  }

  .auth-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .auth-inline-links {
    justify-content: space-between;
  }
}