/**
 * Level Badge - 等級徽章樣式
 *
 * @package weixiaoacg
 * @subpackage Gamification
 * @version 1.0.0 (2026-05-14)
 *
 * Batch 2A-4：
 *   - .smacg-lvbadge 三種尺寸（sm/md/lg）
 *   - 留言區內嵌樣式
 *   - 職業選擇 .smacg-career-card 互動樣式
 *   - 職業選擇 toast
 */

/* ============================================================
   1. 基底徽章
   ============================================================ */
.smacg-lvbadge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    vertical-align: middle;
    border-radius: 999px;
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--lv-color, #94a3b8) 18%, transparent),
        color-mix(in srgb, var(--lv-color, #94a3b8) 8%, transparent));
    border: 1px solid color-mix(in srgb, var(--lv-color, #94a3b8) 35%, transparent);
    color: var(--lv-color, #94a3b8);
    font-weight: 700;
    line-height: 1;
    white-space: nowrap;
    user-select: none;
    transition: transform .15s ease, box-shadow .15s ease;
}

.smacg-lvbadge:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--lv-color, #94a3b8) 30%, transparent);
}

.smacg-lvbadge__icon {
    font-size: 1em;
    line-height: 1;
}

.smacg-lvbadge__lv {
    font-family: 'Inter', sans-serif;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.smacg-lvbadge__title {
    font-size: 0.9em;
    opacity: 0.95;
}

.smacg-lvbadge__job {
    font-size: 0.85em;
    margin-left: 6px;
    padding-left: 8px;
    border-left: 1px solid color-mix(in srgb, var(--lv-color, #94a3b8) 35%, transparent);
}

.smacg-lvbadge-link {
    text-decoration: none;
    color: inherit;
}
.smacg-lvbadge-link:hover { text-decoration: none; }

/* 尺寸：sm（留言區） */
.smacg-lvbadge--sm {
    height: 18px;
    padding: 0 7px;
    font-size: 11px;
    gap: 3px;
}
.smacg-lvbadge--sm .smacg-lvbadge__icon { font-size: 11px; }

/* 尺寸：md（一般） */
.smacg-lvbadge--md {
    height: 24px;
    padding: 0 10px;
    font-size: 12px;
}

/* 尺寸：lg（Hero） */
.smacg-lvbadge--lg {
    height: 36px;
    padding: 0 14px;
    font-size: 14px;
    gap: 8px;
}
.smacg-lvbadge--lg .smacg-lvbadge__icon { font-size: 18px; }

/* Lg 內嵌進度條 */
.smacg-lvbadge__bar {
    display: inline-block;
    width: 80px;
    height: 4px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--lv-color, #94a3b8) 20%, transparent);
    overflow: hidden;
    margin-left: 4px;
}
.smacg-lvbadge__bar-fill {
    display: block;
    height: 100%;
    background: var(--lv-color, #94a3b8);
    border-radius: 999px;
    transition: width .4s ease;
}

/* ============================================================
   2. 留言區整合
   ============================================================ */
.comment-author .smacg-lvbadge,
.wp-block-comment-author-name .smacg-lvbadge,
.comments-area .fn .smacg-lvbadge {
    margin-left: 6px;
    transform: translateY(-1px);
}

/* wpForo 論壇相容 */
.wpforo-username + .smacg-lvbadge,
.wpf-user-info .smacg-lvbadge { margin-left: 6px; }

/* ============================================================
   3. RWD
   ============================================================ */
@media (max-width: 480px) {
    .smacg-lvbadge--lg {
        height: 30px;
        padding: 0 10px;
        font-size: 12px;
    }
    .smacg-lvbadge--lg .smacg-lvbadge__bar { width: 60px; }
    .smacg-lvbadge__job { font-size: 0.8em; }
}

/* ============================================================
   4. 職業選擇卡互動（搭配 member-render 中 smacg_render_career）
   ============================================================ */
.smacg-career-card {
    cursor: pointer;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    position: relative;
}
.smacg-career-card:hover:not(.is-locked):not(.is-disabled) {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(0,0,0,.25);
}
.smacg-career-card.is-loading {
    pointer-events: none;
    opacity: 0.6;
}
.smacg-career-card.is-loading::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: rgba(255,255,255,.05);
    backdrop-filter: blur(2px);
}
.smacg-career-card.is-locked:not(.is-current) {
    cursor: not-allowed;
    opacity: 0.35;
    filter: grayscale(0.5);
}
.smacg-career-card.is-current {
    border-color: var(--job-color, #34d399) !important;
    box-shadow: 0 0 0 2px var(--job-color, #34d399), 0 8px 24px color-mix(in srgb, var(--job-color, #34d399) 30%, transparent);
}
.smacg-career-card.is-current::before {
    content: '✓ 已選定';
    position: absolute;
    top: 8px;
    right: 8px;
    padding: 2px 8px;
    background: var(--job-color, #34d399);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    border-radius: 999px;
}

/* ============================================================
   5. 職業 Toast
   ============================================================ */
.smacg-career-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    padding: 10px 22px;
    font-size: 14px;
    font-weight: 600;
    color: #fff;
    border-radius: 999px;
    box-shadow: 0 8px 24px rgba(0,0,0,.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s, transform .2s;
    z-index: 99999;
}
.smacg-career-toast.is-show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.smacg-career-toast--ok  { background: linear-gradient(135deg, #34d399, #10b981); }
.smacg-career-toast--err { background: linear-gradient(135deg, #f87171, #ef4444); }