:root {
  --user-panel-bg: rgba(15, 23, 42, 0.78);
  --user-panel-border: rgba(148, 163, 184, 0.35);
  --user-panel-text: #e2e8f0;
  --user-panel-subtext: #94a3b8;
  --user-panel-accent: #7c3aed;
  --user-panel-accent-soft: rgba(124, 58, 237, 0.2);
  --user-panel-shadow: 0 18px 36px rgba(8, 15, 35, 0.4);
}

.user-panel {
  position: fixed;
  top: 1.25rem;
  right: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--user-panel-text);
  z-index: 60;
}

.user-panel__toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--user-panel-border);
  background: var(--user-panel-bg);
  color: inherit;
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
  box-shadow: var(--user-panel-shadow);
}

.user-panel__toggle:hover,
.user-panel__toggle:focus-visible {
  border-color: rgba(124, 58, 237, 0.55);
  box-shadow: 0 0 0 2px var(--user-panel-accent-soft), var(--user-panel-shadow);
  outline: none;
  transform: translateY(-1px);
}

.user-panel__avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.25) 0%, rgba(6, 182, 212, 0.25) 100%);
  border: 1px solid rgba(148, 163, 184, 0.3);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--user-panel-text);
  text-transform: uppercase;
}

.user-panel__name {
  display: inline-flex;
  align-items: center;
  max-width: 11rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-panel__chevron {
  width: 0.9rem;
  height: 0.9rem;
  color: var(--user-panel-subtext);
  transition: transform 0.2s ease;
}

.user-panel[data-open="true"] .user-panel__chevron {
  transform: rotate(180deg);
}

.user-panel__menu {
  position: relative;
  width: 18.5rem;
  border-radius: 1.15rem;
  border: 1px solid var(--user-panel-border);
  background: rgba(10, 16, 28, 0.92);
  box-shadow: 0 22px 44px rgba(8, 15, 35, 0.55);
  padding: 1.1rem;
  display: none;
  backdrop-filter: blur(16px);
}

.user-panel[data-open="true"] .user-panel__menu {
  display: block;
}

.user-panel__menu::before {
  content: "";
  position: absolute;
  top: -0.55rem;
  right: 1.85rem;
  width: 1.1rem;
  height: 1.1rem;
  border-radius: 0.2rem;
  background: inherit;
  border-top: 1px solid var(--user-panel-border);
  border-left: 1px solid var(--user-panel-border);
  transform: rotate(45deg);
}

.user-panel__section {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 0.95rem;
}

.user-panel__section:last-of-type {
  margin-bottom: 0;
}

.user-panel__label {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.65rem;
  color: var(--user-panel-subtext);
}

.user-panel__value {
  font-size: 0.95rem;
  font-weight: 600;
}

.user-panel__email {
  font-size: 0.75rem;
  color: var(--user-panel-subtext);
}

.user-panel__plan {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.85rem;
  border-radius: 0.9rem;
  background: rgba(124, 58, 237, 0.12);
  border: 1px solid rgba(124, 58, 237, 0.25);
}

.user-panel__plan[data-plan-tier="free"] {
  background: rgba(124, 58, 237, 0.08);
}

.user-panel__plan strong {
  font-size: 1rem;
}

.user-panel__plan span {
  font-size: 0.8rem;
  color: var(--user-panel-subtext);
}

.user-panel__actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.user-panel__link,
.user-panel__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.55rem 0.75rem;
  border-radius: 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.user-panel__link--primary {
  color: #0f172a;
  background: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);
  box-shadow: 0 12px 28px rgba(124, 58, 237, 0.4);
}

.user-panel__link--primary:hover,
.user-panel__link--primary:focus-visible {
  filter: brightness(1.05);
  outline: none;
}

.user-panel__link--ghost,
.user-panel__button--ghost {
  color: var(--user-panel-text);
  background: rgba(148, 163, 184, 0.12);
  border-color: rgba(148, 163, 184, 0.15);
}

.user-panel__link--ghost:hover,
.user-panel__link--ghost:focus-visible,
.user-panel__button--ghost:hover,
.user-panel__button--ghost:focus-visible {
  background: rgba(148, 163, 184, 0.18);
  border-color: rgba(148, 163, 184, 0.25);
  outline: none;
}

.user-panel__button {
  background: rgba(148, 163, 184, 0.12);
  border-color: rgba(148, 163, 184, 0.15);
  color: var(--user-panel-text);
}

.user-panel__button:hover,
.user-panel__button:focus-visible {
  background: rgba(248, 113, 113, 0.12);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
  outline: none;
}

.support-modal {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 80;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.support-modal.is-open {
  display: flex;
}

.support-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.support-modal__dialog {
  position: relative;
  width: min(520px, 92vw);
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 1.25rem;
  padding: 1.5rem;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  color: var(--user-panel-text);
  z-index: 1;
}

.support-modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.support-modal__eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.7rem;
  color: var(--user-panel-subtext);
}

.support-modal__description {
  margin-top: 0.35rem;
  font-size: 0.9rem;
  color: var(--user-panel-subtext);
}

.support-modal__close {
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: rgba(255, 255, 255, 0.04);
  color: var(--user-panel-text);
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  font-size: 1.1rem;
  cursor: pointer;
}

.support-modal__form {
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.support-modal__label {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.68rem;
  color: var(--user-panel-subtext);
}

.support-modal__select,
.support-modal__textarea {
  width: 100%;
  border-radius: 0.9rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(10, 16, 28, 0.85);
  color: var(--user-panel-text);
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
}

.support-modal__textarea {
  resize: vertical;
  min-height: 120px;
}

.support-modal__feedback {
  min-height: 1rem;
  font-size: 0.85rem;
  color: var(--user-panel-subtext);
}

.support-modal__feedback.is-error {
  color: #f87171;
}

.support-modal__feedback.is-success {
  color: #22c55e;
}

.support-modal__actions {
  margin-top: 0.5rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

.user-panel__signed-out {
  display: none;
}

.user-panel[data-authenticated="false"] .user-panel__signed-out {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.user-panel[data-authenticated="false"] .user-panel__signed-in {
  display: none;
}

.user-panel[data-authenticated="false"] .user-panel__toggle {
  padding-right: 0.75rem;
}

.user-panel__empty-state {
  font-size: 0.82rem;
  color: var(--user-panel-subtext);
  line-height: 1.5;
}

.terms-consent {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.08), rgba(14, 165, 233, 0.06));
  border: 1px solid rgba(124, 58, 237, 0.25);
  border-radius: 1rem;
  padding: 1rem 1.2rem;
  color: #0f172a;
  display: grid;
  gap: 0.35rem;
}

.terms-consent .checkbox {
  align-items: flex-start;
  gap: 0.6rem;
  color: #0f172a;
}

.terms-consent__meta {
  font-size: 0.9rem;
  color: #475569;
  margin: 0;
}

.link-button {
  background: none;
  border: none;
  padding: 0;
  color: #7c3aed;
  font-weight: 700;
  cursor: pointer;
  text-decoration: underline;
  text-decoration-style: dotted;
}

.terms-modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 80;
}

.terms-modal[data-open='true'] {
  display: flex;
}

.terms-modal__dialog {
  width: min(960px, 92vw);
  max-height: 86vh;
  background: #0f172a;
  border-radius: 1.25rem;
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: #e2e8f0;
}

.terms-modal__header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.terms-modal__eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #94a3b8;
  margin: 0;
}

.terms-modal__title {
  margin: 0.25rem 0 0;
  font-size: 1.5rem;
}

.terms-modal__meta {
  margin: 0.25rem 0 0;
  color: #cbd5e1;
  font-size: 0.95rem;
}

.terms-modal__close {
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(15, 23, 42, 0.8);
  color: #e2e8f0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  font-size: 1.25rem;
  cursor: pointer;
}

.terms-modal__content {
  flex: 1;
  overflow: auto;
  padding: 1rem;
  border-radius: 0.85rem;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(255, 255, 255, 0.02);
}

.terms-modal__content p {
  color: #e2e8f0;
  line-height: 1.6;
}

.terms-modal__content h1,
.terms-modal__content h2,
.terms-modal__content h3 {
  color: #fff;
}

.terms-modal__footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  align-items: center;
}

.terms-modal__footer--cta {
  justify-content: space-between;
  flex-wrap: wrap;
}

.terms-modal__feedback {
  margin: 0;
  color: #fca5a5;
  font-size: 0.95rem;
}

body.no-scroll {
  overflow: hidden;
}

@media (max-width: 640px) {
  .user-panel {
    top: 0.85rem;
    right: 0.85rem;
  }

  .user-panel__toggle {
    padding: 0.4rem 0.75rem;
    font-size: 0.78rem;
  }

  .user-panel__menu {
    width: min(90vw, 18.5rem);
  }
}