/**
 * MyOstad Platform — assets/css/public/gamification.css
 * ویجت چراغ مطالعه (Streak) + دکمه کارت پستال پیشرفت تحصیلی
 */

.mo-streak-badge {
    position: fixed;
    bottom: 84px;
    left: 16px;
    z-index: 400;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 999px;
    background: rgba(30, 27, 75, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--mo-font-main, 'Vazirmatn', sans-serif);
    font-size: 0.85rem;
    font-weight: 700;
    cursor: default;
    user-select: none;
    transition: transform 0.15s;
}

.mo-streak-badge--lit {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    border-color: rgba(255, 255, 255, 0.25);
}

.mo-streak-badge:hover { transform: scale(1.05); }

.mo-streak-badge__flame { font-size: 1.05rem; line-height: 1; }
.mo-streak-badge__count { min-width: 12px; text-align: center; }

.mo-postcard-btn {
    position: fixed;
    bottom: 84px;
    left: 96px;
    z-index: 400;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(99, 102, 241, 0.9);
    color: #fff;
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
    transition: transform 0.15s, background 0.18s;
}

.mo-postcard-btn:hover {
    background: rgba(99, 102, 241, 1);
    transform: scale(1.08);
}

@media (max-width: 480px) {
    .mo-streak-badge { bottom: 72px; }
    .mo-postcard-btn { bottom: 72px; left: 88px; }
}