.e-achievement-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 12px;
}

.e-achievement-section-label {
    font-size: 11px;
    font-family: ui-monospace, monospace;
    color: var(--accent);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin: 24px 0 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.e-achievement-section-tip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--border);
    color: var(--text-muted);
    font-size: 9px;
    font-weight: 700;
    font-family: ui-monospace, monospace;
    letter-spacing: 0;
    text-transform: none;
    cursor: default;
    position: relative;
    flex-shrink: 0;
}

.e-achievement-section-tip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 6px 10px;
    font-size: 11px;
    font-weight: 400;
    color: var(--text);
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.15s;
    z-index: 10;
    letter-spacing: 0;
    text-transform: none;
    font-family: inherit;
}

.e-achievement-section-tip:hover::after {
    opacity: 1;
}

.e-achievement-slot {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 8px 10px;
    text-align: center;
    transition: border-color var(--transition), box-shadow var(--transition);
    position: relative;
}

.e-achievement-slot--locked {
    opacity: 0.4;
}

.e-achievement-slot--bronze { border-color: rgba(205,127,50,0.4); }
.e-achievement-slot--silver { border-color: rgba(192,192,192,0.4); }
.e-achievement-slot--gold   { border-color: rgba(255,215,0,0.4); box-shadow: 0 0 10px rgba(255,215,0,0.08); }
.e-achievement-slot--platinum { border-color: rgba(229,228,226,0.5); box-shadow: 0 0 12px rgba(229,228,226,0.12); }

.e-achievement-medal {
    position: relative;
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    background: var(--bg);
    border: 2px solid var(--border);
    flex-shrink: 0;
}

.e-achievement-slot--locked .e-achievement-medal {
    filter: grayscale(1) brightness(0.5);
}

.e-achievement-slot--bronze .e-achievement-medal  { border-color: #CD7F32; background: rgba(205,127,50,0.12); }
.e-achievement-slot--silver .e-achievement-medal  { border-color: #C0C0C0; background: rgba(192,192,192,0.12); }
.e-achievement-slot--gold .e-achievement-medal    { border-color: #FFD700; background: rgba(255,215,0,0.12); }
.e-achievement-slot--platinum .e-achievement-medal { border-color: #E5E4E2; background: rgba(229,228,226,0.12); }

.e-achievement-tier-badge {
    position: absolute;
    bottom: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 9px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--bg-surface);
    letter-spacing: 0;
    font-family: ui-monospace, monospace;
}

.e-achievement-slot--bronze .e-achievement-tier-badge  { background: #CD7F32; color: #fff; }
.e-achievement-slot--silver .e-achievement-tier-badge  { background: #C0C0C0; color: #111; }
.e-achievement-slot--gold .e-achievement-tier-badge    { background: #FFD700; color: #111; }
.e-achievement-slot--platinum .e-achievement-tier-badge { background: #E5E4E2; color: #111; }

.e-achievement-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90px;
}

.e-achievement-progress-wrap {
    width: 100%;
    height: 3px;
    background: var(--bg-elevated);
    border-radius: 99px;
    overflow: hidden;
}

.e-achievement-progress-bar {
    height: 100%;
    border-radius: 99px;
    background: var(--border);
    transition: width 0.4s ease;
}

.e-achievement-slot--bronze .e-achievement-progress-bar  { background: #CD7F32; }
.e-achievement-slot--silver .e-achievement-progress-bar  { background: #C0C0C0; }
.e-achievement-slot--gold .e-achievement-progress-bar    { background: #FFD700; }
.e-achievement-slot--platinum .e-achievement-progress-bar { background: #E5E4E2; }

.e-achievement-meta {
    font-size: 10px;
    color: var(--text-muted);
    font-family: ui-monospace, monospace;
}