/* static/achievements.css
   Achievements pages + widgets
   - Grid of achievements
   - Earned / locked states
   - Progress bars
   - Small inline achievement rows (account page)
   Matches Akoma glass-dark aesthetic
*/

/* =========================
   Variables
   ========================= */

:root{
  --ach-bg: var(--bg, #0b0f14);
  --ach-elev: var(--bg-elevated, rgba(255,255,255,.04));
  --ach-elev-2: var(--bg-elevated-2, rgba(255,255,255,.07));
  --ach-border: var(--border, rgba(255,255,255,.12));
  --ach-text: var(--text, rgba(255,255,255,.92));
  --ach-muted: var(--muted, rgba(255,255,255,.66));
  --ach-accent: var(--accent, #67e8f9);
  --ach-success: var(--success, #4ade80);

  --ach-radius: 16px;
  --ach-radius-sm: 12px;
  --ach-shadow: 0 14px 46px rgba(0,0,0,.55);
}

/* =========================
   Page wrapper
   ========================= */

.achievements{
  max-width: 1000px;
  margin: 0 auto;
  padding: 26px 18px 40px;
  color: var(--ach-text);
}

.achievements h1{
  margin: 0 0 6px;
  font-size: 1.9rem;
  font-weight: 900;
}

.achievements .subtitle{
  margin: 0 0 18px;
  color: var(--ach-muted);
}

/* =========================
   Achievement grid
   ========================= */

.achievements-grid{
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}

/* =========================
   Achievement card
   ========================= */

.achievement{
  border: 1px solid var(--ach-border);
  border-radius: var(--ach-radius);
  background: color-mix(in srgb, var(--ach-elev) 92%, transparent);
  box-shadow: var(--ach-shadow);
  padding: 14px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Icon */
.achievement-icon{
  width: 56px;
  height: 56px;
  margin: 4px auto 8px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--ach-accent) 20%, transparent);
  border: 1px solid color-mix(in srgb, var(--ach-accent) 45%, var(--ach-border));
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: .9rem;
}

/* Title + description */
.achievement-title{
  font-size: .95rem;
  font-weight: 800;
  margin: 4px 0 2px;
}

.achievement-desc{
  font-size: .82rem;
  color: var(--ach-muted);
  line-height: 1.4;
}

/* =========================
   States
   ========================= */

/* Earned */
.achievement.earned{
  border-color: color-mix(in srgb, var(--ach-success) 45%, var(--ach-border));
}

.achievement.earned .achievement-icon{
  background: color-mix(in srgb, var(--ach-success) 22%, transparent);
  border-color: color-mix(in srgb, var(--ach-success) 55%, var(--ach-border));
}

/* Locked */
.achievement.locked{
  opacity: .55;
}

.achievement.locked::after{
  content: "LOCKED";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: .75rem;
  font-weight: 900;
  letter-spacing: .18em;
  color: rgba(255,255,255,.75);
  background: linear-gradient(
    rgba(0,0,0,.45),
    rgba(0,0,0,.45)
  );
}

/* =========================
   Progress bar
   ========================= */

.achievement-progress{
  margin-top: 8px;
  height: 6px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ach-elev-2) 90%, transparent);
  overflow: hidden;
}

.achievement-progress > span{
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(
    90deg,
    color-mix(in srgb, var(--ach-accent) 80%, white 20%),
    var(--ach-accent)
  );
  transition: width .25s ease;
}

/* =========================
   Inline / compact rows (account page)
   ========================= */

.achievement-row{
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid var(--ach-border);
  background: color-mix(in srgb, var(--ach-elev) 92%, transparent);
}

.achievement-row .achievement-icon{
  width: 36px;
  height: 36px;
  border-radius: 10px;
  margin: 0;
  font-size: .7rem;
}

.achievement-row .achievement-info{
  display: flex;
  flex-direction: column;
}

.achievement-row .achievement-title{
  font-size: .9rem;
}

.achievement-row .achievement-desc{
  font-size: .8rem;
}

/* =========================
   Tooltip (optional)
   ========================= */

.achievement[data-tooltip]:hover::before{
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: .45rem .6rem;
  border-radius: 10px;
  border: 1px solid var(--ach-border);
  background: color-mix(in srgb, var(--ach-bg) 88%, rgba(0,0,0,.4));
  color: var(--ach-text);
  font-size: .8rem;
  box-shadow: var(--ach-shadow);
  z-index: 2;
}

/* =========================
   Responsive
   ========================= */

@media (max-width: 600px){
  .achievements{
    padding: 20px 14px 32px;
  }

  .achievements-grid{
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  }
}