/* ============================================================
   CHERI SMS - Gamification Component Styles
   Created: February 19, 2026
   Only loads when UI_GamificationEnabled = "true"
   ============================================================ */

/* ============================================================
   XP PROGRESS BAR
   ============================================================ */

.xp-bar-container {
    background: var(--bg-card, #ffffff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: var(--radius-md, 10px);
    padding: var(--space-4, 1rem) var(--space-5, 1.25rem);
}

.xp-bar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.xp-bar-level {
    font-family: var(--font-heading, 'Poppins', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-semibold, 600);
    color: var(--primary-color, #6366f1);
}

.xp-bar-points {
    font-size: var(--text-xs, 0.75rem);
    color: var(--text-muted, #94a3b8);
}

.xp-bar-track {
    height: 8px;
    background: var(--bg-hover, #f1f5f9);
    border-radius: var(--radius-full, 9999px);
    overflow: hidden;
    position: relative;
}

.xp-bar-fill {
    height: 100%;
    background: var(--section-header-bg, linear-gradient(90deg, #6366f1, #8b5cf6));
    border-radius: var(--radius-full, 9999px);
    transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.xp-bar-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: xp-shimmer 2s ease-in-out infinite;
}

@keyframes xp-shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.xp-bar-label {
    display: flex;
    justify-content: space-between;
    margin-top: 4px;
    font-size: var(--text-xs, 0.75rem);
    color: var(--text-muted, #94a3b8);
}


/* ============================================================
   BADGE GRID
   ============================================================ */

.badge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 12px;
}

.badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: transform var(--transition-fast, 150ms);
}

.badge-item:hover {
    transform: translateY(-2px);
}

.badge-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full, 9999px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 6px;
    position: relative;
    transition: all var(--transition-fast, 150ms);
}

.badge-icon.earned {
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.badge-icon.locked {
    opacity: 0.4;
    filter: grayscale(1);
}

.badge-name {
    font-size: 11px;
    font-weight: var(--font-medium, 500);
    color: var(--text-secondary, #64748b);
    line-height: 1.2;
    max-width: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.badge-item.earned .badge-name {
    color: var(--text-primary, #1e293b);
    font-weight: var(--font-semibold, 600);
}

/* New badge pulse */
@keyframes badge-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(99, 102, 241, 0); }
}

.badge-icon.new {
    animation: badge-pulse 2s ease-in-out 3;
}


/* ============================================================
   LEADERBOARD TABLE
   ============================================================ */

.leaderboard-card {
    background: var(--bg-card, #ffffff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: var(--radius-md, 10px);
    overflow: hidden;
}

.leaderboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4, 1rem) var(--space-5, 1.25rem);
    border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.leaderboard-title {
    font-family: var(--font-heading, 'Poppins', sans-serif);
    font-size: var(--text-base, 1rem);
    font-weight: var(--font-semibold, 600);
    color: var(--text-primary, #1e293b);
}

.leaderboard-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px var(--space-5, 1.25rem);
    border-bottom: 1px solid var(--border-light, #f1f5f9);
    transition: background-color var(--transition-fast, 150ms);
}

.leaderboard-row:hover {
    background: var(--bg-hover, #f8fafc);
}

.leaderboard-row.current-user {
    background: var(--primary-light, #eef2ff);
    border-left: 3px solid var(--primary-color, #6366f1);
}

.leaderboard-rank {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-full, 9999px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading, 'Poppins', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-bold, 700);
    flex-shrink: 0;
    background: var(--bg-hover, #f1f5f9);
    color: var(--text-secondary, #64748b);
}

.leaderboard-rank.gold {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    color: #ffffff;
}

.leaderboard-rank.silver {
    background: linear-gradient(135deg, #d1d5db, #9ca3af);
    color: #ffffff;
}

.leaderboard-rank.bronze {
    background: linear-gradient(135deg, #d97706, #b45309);
    color: #ffffff;
}

.leaderboard-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full, 9999px);
    object-fit: cover;
    flex-shrink: 0;
}

.leaderboard-name {
    flex: 1;
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-medium, 500);
    color: var(--text-primary, #1e293b);
}

.leaderboard-points {
    font-family: var(--font-heading, 'Poppins', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-bold, 700);
    color: var(--primary-color, #6366f1);
}

.leaderboard-change {
    font-size: var(--text-xs, 0.75rem);
    font-weight: var(--font-semibold, 600);
    width: 32px;
    text-align: center;
}

.leaderboard-change.up { color: var(--success-color, #10b981); }
.leaderboard-change.down { color: var(--danger-color, #ef4444); }
.leaderboard-change.same { color: var(--text-muted, #94a3b8); }


/* ============================================================
   STREAK COUNTER
   ============================================================ */

.streak-card {
    background: linear-gradient(135deg, #f59e0b, #ef4444);
    border-radius: var(--radius-md, 10px);
    padding: var(--space-4, 1rem) var(--space-5, 1.25rem);
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 12px;
}

.streak-flame {
    font-size: 32px;
    line-height: 1;
}

.streak-info {
    flex: 1;
}

.streak-label {
    font-size: var(--text-xs, 0.75rem);
    font-weight: var(--font-medium, 500);
    opacity: 0.9;
}

.streak-value {
    font-family: var(--font-heading, 'Poppins', sans-serif);
    font-size: var(--text-xl, 1.25rem);
    font-weight: var(--font-bold, 700);
}

.streak-best {
    text-align: right;
    font-size: var(--text-xs, 0.75rem);
    opacity: 0.8;
}


/* ============================================================
   ACHIEVEMENT TOAST (in-app notification)
   ============================================================ */

.achievement-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(120px);
    z-index: 9998;
    background: var(--bg-card, #ffffff);
    border: 2px solid var(--primary-color, #6366f1);
    border-radius: var(--radius-lg, 12px);
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 20px 40px rgba(99, 102, 241, 0.2);
    transition: transform 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: auto;
}

.achievement-toast.show {
    transform: translateX(-50%) translateY(0);
}

.achievement-toast-icon {
    font-size: 28px;
}

.achievement-toast-text {
    font-family: var(--font-heading, 'Poppins', sans-serif);
    font-size: var(--text-sm, 0.875rem);
    font-weight: var(--font-semibold, 600);
    color: var(--text-primary, #1e293b);
}

.achievement-toast-xp {
    font-size: var(--text-xs, 0.75rem);
    color: var(--primary-color, #6366f1);
    font-weight: var(--font-bold, 700);
}


/* ============================================================
   DARK MODE
   ============================================================ */

[data-theme="dark"] .xp-bar-container,
[data-theme="dark"] .leaderboard-card {
    background: var(--bg-card, #1e293b);
    border-color: var(--border-color, #334155);
}

[data-theme="dark"] .xp-bar-track {
    background: var(--bg-hover, #334155);
}

[data-theme="dark"] .leaderboard-row:hover {
    background: var(--bg-hover, #334155);
}

[data-theme="dark"] .leaderboard-row.current-user {
    background: rgba(99, 102, 241, 0.15);
}

[data-theme="dark"] .leaderboard-rank {
    background: var(--bg-hover, #334155);
}

[data-theme="dark"] .badge-icon.locked {
    opacity: 0.3;
}

[data-theme="dark"] .achievement-toast {
    background: var(--bg-card, #1e293b);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 768px) {
    .badge-grid {
        grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
        gap: 8px;
    }

    .badge-icon {
        width: 44px;
        height: 44px;
        font-size: 20px;
    }

    .leaderboard-row {
        padding: 8px 12px;
    }
}