.user-menu-level {
  flex: 0 0 auto;
  padding: 3px 5px;
  border: 1px solid var(--auth-btn-border, #a88738);
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.2);
  color: var(--auth-btn-hover-color, #f0c040);
  font-size: 0.65rem;
  font-weight: 800;
  white-space: nowrap;
}
.user-menu-level[hidden],
.profile-progression[hidden],
.profile-achievements-scene[hidden],
.progression-toast[hidden] { display: none; }

.profile-progression,
.profile-achievements-scene,
.progression-toast {
  --progression-accent: var(--auth-btn-hover-color, #f0c040);
  --progression-border: var(--auth-btn-hover-border, rgba(240, 192, 64, 0.45));
  --progression-muted: #b9c6bd;
  color: #f7faf6;
}
.profile-progression {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--progression-border);
  border-radius: 13px;
  background: var(--auth-btn-bg, rgba(0, 0, 0, 0.2));
  text-align: left;
}
.progression-level-seal {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 1px;
  width: 62px;
  height: 62px;
  border: 2px solid var(--progression-accent);
  border-radius: 50%;
  color: var(--progression-accent);
  background: rgba(0, 0, 0, 0.18);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.045);
}
.progression-level-seal small { font-size: 0.5rem; font-weight: 800; letter-spacing: 1.4px; }
.progression-level-seal strong { font-size: 1.6rem; line-height: 1; }
.profile-progression-content,
.achievements-level-content { flex: 1; min-width: 0; }
.progression-summary-line { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 5px 12px; }
.progression-summary-line strong { font-size: 0.8rem; }
.progression-summary-line span { font-size: 0.7rem; color: var(--progression-muted); }
.progression-bar,
.achievement-progress {
  display: block;
  width: 100%;
  height: 7px;
  margin: 10px 0;
  appearance: none;
  border: 0;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
  accent-color: var(--progression-accent);
}
.progression-bar::-webkit-progress-bar,
.achievement-progress::-webkit-progress-bar { background: rgba(255, 255, 255, 0.12); border-radius: 999px; }
.progression-bar::-webkit-progress-value,
.achievement-progress::-webkit-progress-value { background: var(--progression-accent); border-radius: 999px; }
.progression-bar::-moz-progress-bar,
.achievement-progress::-moz-progress-bar { background: var(--progression-accent); border-radius: 999px; }
.progression-link {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  min-height: 30px;
  padding: 2px 0;
  border: 0;
  background: none;
  color: var(--progression-accent);
  font: inherit;
  font-size: 0.76rem;
  font-weight: 800;
  cursor: pointer;
  text-align: left;
}
.progression-link span:last-child { margin-left: auto; }
#profile-achievement-count { font-size: 0.66rem; color: var(--progression-muted); }
.progression-link:hover { text-decoration: underline; text-underline-offset: 3px; }
.progression-link:focus-visible,
.progression-back:focus-visible,
#btn-progression-toast-close:focus-visible { outline: 2px solid var(--progression-accent); outline-offset: 4px; }

#overlay-profile .profile-box.profile-box-achievements-mode {
  width: min(720px, calc(100vw - 28px));
  min-width: 0;
  padding: 28px;
  border-color: var(--auth-btn-hover-color, #f0c040);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent), var(--auth-dropdown-bg, #10251a);
}
.profile-achievements-scene { display: flex; flex-direction: column; gap: 18px; width: 100%; text-align: left; }
.progression-back {
  align-self: flex-start;
  min-height: 36px;
  padding: 7px 10px;
  border: 1px solid var(--progression-border);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.2);
  color: var(--progression-accent);
  font: inherit;
  font-size: 0.75rem;
  cursor: pointer;
}
.progression-back:hover { background: var(--auth-btn-hover-bg, rgba(255, 255, 255, 0.08)); }
.progression-kicker { margin: 0 0 8px; color: var(--progression-accent); font-size: 0.6rem; font-weight: 800; letter-spacing: 1.8px; }
.achievements-heading h2 { margin: 0; font-size: clamp(1.15rem, 3vw, 1.5rem); line-height: 1.25; letter-spacing: -0.3px; }
.achievements-heading > p:last-child { margin: 9px 0 0; color: var(--progression-muted); font-size: 0.82rem; line-height: 1.5; }
.achievements-level-card {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 18px;
  border: 1px solid var(--progression-border);
  border-radius: 15px;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.055), transparent), rgba(0, 0, 0, 0.18);
}
.progression-level-seal-large { width: 78px; height: 78px; }
.progression-level-seal-large strong { font-size: 2rem; }
.achievements-level-content .progression-summary-line strong { font-size: 1.1rem; }
.achievements-level-content p { margin: 0; font-size: 0.73rem; color: var(--progression-muted); }
.achievements-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.achievements-stats > div { display: flex; flex-direction: column; gap: 5px; text-align: center; }
.achievements-stats > div + div { border-left: 1px solid rgba(255, 255, 255, 0.12); }
.achievements-stats strong { font-size: 1.2rem; color: var(--progression-accent); }
.achievements-stats span { font-size: 0.7rem; color: var(--progression-muted); }
.achievements-how { margin: 0; font-size: 0.75rem; line-height: 1.65; text-align: center; color: var(--progression-muted); }
.achievements-how strong { color: #f7faf6; }
.achievements-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.achievement-card { display: flex; align-items: flex-start; gap: 12px; padding: 15px 12px; border: 1px solid rgba(255, 255, 255, 0.1); border-radius: 12px; background: rgba(0, 0, 0, 0.14); }
.achievement-card.is-unlocked { border-color: var(--progression-border); background: var(--auth-btn-bg, rgba(255, 255, 255, 0.035)); }
.achievement-medal { display: flex; align-items: center; justify-content: center; flex: 0 0 42px; width: 42px; height: 48px; border-radius: 50% 50% 42% 42%; border: 1px solid rgba(255, 255, 255, 0.15); font-size: 1.5rem; filter: grayscale(1); opacity: 0.65; background: rgba(255, 255, 255, 0.025); }
.is-unlocked .achievement-medal { filter: none; opacity: 1; border-color: var(--progression-border); background: rgba(255, 255, 255, 0.07); }
.achievement-content { flex: 1; min-width: 0; }
.achievement-title-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; }
.achievement-title-line h3 { margin: 0; color: #eff3ee; font-size: 0.83rem; line-height: 1.35; overflow-wrap: anywhere; }
.achievement-xp { font-size: 0.63rem; font-weight: 800; white-space: nowrap; color: var(--progression-accent); }
.achievement-description { margin: 7px 0; font-size: 0.73rem; line-height: 1.5; color: var(--progression-muted); }
.achievement-progress { height: 4px; margin: 10px 0 7px; opacity: 0.75; }
.achievement-status { margin: 0; font-size: 0.63rem; color: var(--progression-muted); line-height: 1.5; }
.is-unlocked .achievement-status { color: var(--progression-accent); }
.achievements-footnote { margin: 0; padding-top: 4px; font-size: 0.68rem; color: var(--progression-muted); line-height: 1.6; }
.progression-feedback { margin: 0; font-size: 0.75rem; line-height: 1.5; color: #f4d69b; }
.progression-feedback[hidden] { display: none; }

.progression-toast {
  display: flex;
  align-items: center;
  gap: 12px;
  position: fixed;
  z-index: 260;
  bottom: max(20px, env(safe-area-inset-bottom));
  left: 50%;
  transform: translateX(-50%);
  width: min(470px, calc(100vw - 28px));
  padding: 15px;
  border: 1px solid var(--progression-border);
  border-radius: 13px;
  background: var(--auth-dropdown-bg, #152a1e);
  box-shadow: 0 10px 35px rgba(0, 0, 0, 0.5);
}
.progression-toast-icon { font-size: 1.6rem; }
.progression-toast-content { flex: 1; min-width: 0; }
.progression-toast-content strong { color: var(--progression-accent); font-size: 0.9rem; }
.progression-toast-content p { margin: 5px 0 0; font-size: 0.75rem; line-height: 1.4; }
#btn-progression-toast-close { align-self: flex-start; flex: 0 0 32px; width: 32px; height: 32px; border: 0; border-radius: 7px; background: rgba(255, 255, 255, 0.05); color: #fff; font: inherit; font-size: 1.15rem; cursor: pointer; }

@media (max-width: 560px) {
  #overlay-profile .profile-box { min-width: 0; width: calc(100vw - 28px); padding: 18px; }
  #overlay-profile .profile-box.profile-box-achievements-mode { padding: 18px; }
  .achievements-grid { grid-template-columns: minmax(0, 1fr); }
  .achievements-level-card { gap: 12px; padding: 14px; }
  .progression-level-seal-large { width: 64px; height: 64px; }
  .profile-progression { gap: 10px; padding: 10px; }
  .progression-link { min-height: 40px; }
  .profile-progression .progression-level-seal { width: 50px; height: 50px; }
  .progression-summary-line { gap: 4px 8px; }
  .achievements-stats span { font-size: 0.64rem; }
  .progression-toast { gap: 8px; padding: 12px; }
}