/* ============================================================
   LÌ XÌ — TRANG PROFILE / LỊCH SỬ USER
   Layout: 2 cột (3/12 + 9/12), Tabs, Dark Premium Design
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&display=swap');

.lixi-history-page * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.lixi-history-page {
    font-family: 'Montserrat', sans-serif;
    min-height: 80vh;
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

/* ═══════════════════════════════════
   GRID LAYOUT (3/12 + 9/12)
   ═══════════════════════════════════ */
.lixi-profile-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
    align-items: start;
}

/* ═══════════════════════════════════
   CỘT TRÁI — SIDEBAR / AVATAR
   ═══════════════════════════════════ */
.lixi-profile-sidebar {
    position: sticky;
    top: 50px;
}

.lixi-avatar-card {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 16px;
    padding: 30px 20px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.06);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    margin-bottom: 16px;
}

.lixi-avatar-img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(255,215,0,0.4);
    box-shadow: 0 0 20px rgba(255,215,0,0.15);
    margin-bottom: 14px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.lixi-username {
    font-size: 1.15rem;
    font-weight: 700;
    background: linear-gradient(135deg, #ffd700, #ff8c00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Info list */
.lixi-info-list {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.06);
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    overflow: hidden;
    margin-bottom: 16px;
}

.lixi-info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: background 0.2s;
}
.lixi-info-item:last-child {
    border-bottom: none;
}
.lixi-info-item:hover {
    background: rgba(255,255,255,0.03);
}

.lixi-info-icon {
    font-size: 1.3rem;
    flex-shrink: 0;
}

.lixi-info-label {
    display: block;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #6a7490;
    font-weight: 600;
    margin-bottom: 2px;
}

.lixi-info-value {
    display: block;
    font-size: 0.88rem;
    color: #ccd6f6;
    font-weight: 600;
}

.lixi-sidebar-btn {
    display: block;
    text-align: center;
    padding: 13px 20px;
    background: linear-gradient(135deg, #e63946, #ff6b35);
    color: #fff !important;
    text-decoration: none !important;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.95rem;
    transition: all 0.3s;
    box-shadow: 0 4px 18px rgba(230,57,70,0.4);
}
.lixi-sidebar-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 28px rgba(230,57,70,0.6);
}

/* ═══════════════════════════════════
   CỘT PHẢI — MAIN CONTENT
   ═══════════════════════════════════ */
.lixi-profile-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ─── Best Reward Card ─── */
.lixi-best-reward {
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.06);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
}
.lixi-best-reward.tier-legendary {
    border-color: rgba(255,215,0,0.3);
    box-shadow: 0 8px 32px rgba(255,215,0,0.15);
}
.lixi-best-reward.tier-rare {
    border-color: rgba(100,181,246,0.3);
}

.lixi-best-header {
    padding: 14px 24px;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #8892b0;
    font-weight: 700;
}

.lixi-best-body {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px;
}

.lixi-best-image {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    object-fit: contain;
    background: rgba(255,255,255,0.05);
    padding: 8px;
    flex-shrink: 0;
}

.lixi-best-info {
    flex: 1;
}

.lixi-best-name {
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 8px;
}
.tier-legendary .lixi-best-name {
    background: linear-gradient(135deg, #ffd700, #ff8c00);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.tier-rare .lixi-best-name {
    color: #64B5F6;
}

.lixi-best-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 6px;
}

.lixi-best-ticket {
    font-family: 'Courier New', monospace;
    color: #8892b0;
    font-size: 0.85rem;
}
.lixi-best-rate {
    color: #6a7490;
    font-size: 0.85rem;
    font-weight: 600;
}

.lixi-best-value {
    font-size: 1.25rem;
    font-weight: 800;
    color: #4ecdc4;
    margin-top: 4px;
}
.tier-legendary .lixi-best-value {
    color: #ffd700;
}

/* ═══════════════════════════════════
   TABS
   ═══════════════════════════════════ */
.lixi-tabs {
    background: linear-gradient(145deg, #1a1a2e 0%, #131a30 100%);
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.06);
    overflow: hidden;
}

.lixi-tab-buttons {
    display: flex;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.02);
}

.lixi-tab-btn {
    flex: 1;
    padding: 16px 24px;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: #6a7490 !important;
    text-decoration: none !important;
    cursor: pointer;
    transition: all 0.3s;
    border-bottom: 3px solid transparent;
    position: relative;
}
.lixi-tab-btn:hover {
    color: #ccd6f6 !important;
    background: rgba(255,255,255,0.03);
}
.lixi-tab-btn.active {
    color: #fff !important;
    border-bottom-color: #e63946;
    background: rgba(255,255,255,0.04);
}

.lixi-tab-content {
    padding: 24px;
}

/* ═══════════════════════════════════
   HISTORY TABLE (inside tabs)
   ═══════════════════════════════════ */
.lixi-history-table-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.06);
}

.lixi-history-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 400px;
}

.lixi-history-table thead th {
    background: rgba(255,255,255,0.05);
    padding: 12px 16px;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #8892b0;
    font-weight: 700;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.lixi-history-table tbody td {
    padding: 11px 16px;
    font-size: 0.86rem;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    vertical-align: middle;
    color: #ccd6f6;
}
.lixi-history-table tbody tr:last-child td {
    border-bottom: none;
}
.lixi-history-table tbody tr {
    transition: background 0.2s;
}
.lixi-history-table tbody tr:hover {
    background: rgba(255,255,255,0.04);
}

/* Tier row highlights */
.lixi-history-table .row-legendary td {
    background: rgba(255, 215, 0, 0.05);
}
.lixi-history-table .row-legendary .item-cell {
    color: #ffd700;
    font-weight: 700;
}
.lixi-history-table .row-rare .item-cell {
    color: #64B5F6;
    font-weight: 600;
}
.lixi-history-table .row-uncommon .item-cell {
    color: #66bb6a;
}
.lixi-history-table .row-common .item-cell {
    color: #8892b0;
}

.lixi-history-table .item-thumb {
    width: 26px;
    height: 26px;
    object-fit: contain;
    border-radius: 4px;
    vertical-align: middle;
    margin-right: 8px;
}

.lixi-history-table code {
    background: rgba(255,107,53,0.12);
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 0.78rem;
    color: #ff6b35;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.lixi-history-table .ticket-num {
    font-family: 'Courier New', monospace;
    color: #8892b0;
    font-size: 0.82rem;
}
.lixi-history-table .date-col {
    color: #6a7490;
    font-size: 0.82rem;
    white-space: nowrap;
}
.lixi-history-table .row-num {
    color: #4a5568;
    font-weight: 700;
    font-size: 0.8rem;
}

.lixi-history-table .item-value {
    color: #4ecdc4;
    font-weight: 700;
    font-size: 0.84rem;
}

/* ─── Pagination ─── */
.lixi-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-top: 20px;
    flex-wrap: wrap;
}
.lixi-pagination a {
    text-decoration: none !important;
}
.lixi-pagination button {
    padding: 7px 13px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(255,255,255,0.04);
    color: #8892b0;
    border-radius: 8px;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.83rem;
    font-weight: 600;
    transition: all 0.3s;
}
.lixi-pagination button:hover {
    background: rgba(255,255,255,0.08);
    border-color: rgba(255,255,255,0.2);
    color: #ccd6f6;
}
.lixi-pagination button.active {
    background: linear-gradient(135deg, #e63946, #ff6b35);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 3px 12px rgba(230, 57, 70, 0.4);
}

/* ─── Login prompt ─── */
.lixi-history-login {
    text-align: center;
    padding: 80px 30px;
    max-width: 450px;
    margin: 60px auto;
    background: linear-gradient(145deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 20px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.25);
    border: 1px solid rgba(255,255,255,0.06);
}
.lixi-history-login .login-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    display: block;
}
.lixi-history-login p {
    color: #8892b0;
    margin-bottom: 24px;
    font-size: 1rem;
}
.lixi-history-login .lixi-login-btn {
    display: inline-block;
    padding: 14px 36px;
    background: linear-gradient(135deg, #e63946, #ff6b35);
    color: #fff !important;
    text-decoration: none !important;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s;
    box-shadow: 0 4px 20px rgba(230,57,70,0.4);
}
.lixi-history-login .lixi-login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(230,57,70,0.6);
}

/* ─── Empty state ─── */
.lixi-empty-state {
    text-align: center;
    padding: 40px 20px;
}
.lixi-empty-state .empty-icon {
    font-size: 2.5rem;
    margin-bottom: 12px;
    display: block;
    opacity: 0.7;
}
.lixi-empty-state p {
    font-size: 0.95rem;
    color: #6a7490;
}

/* ═══════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════ */
@media (max-width: 900px) {
    .lixi-profile-grid {
        grid-template-columns: 1fr;
    }
    .lixi-profile-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    .lixi-avatar-card {
        margin-bottom: 0;
    }
    .lixi-info-list {
        margin-bottom: 0;
    }
    .lixi-sidebar-btn {
        grid-column: 1 / -1;
    }
}

@media (max-width: 600px) {
    .lixi-history-page {
        padding: 16px 10px;
    }
    .lixi-profile-sidebar {
        grid-template-columns: 1fr;
    }
    .lixi-best-body {
        flex-direction: column;
        text-align: center;
    }
    .lixi-best-meta {
        justify-content: center;
    }
    .lixi-tab-btn {
        padding: 12px 10px;
        font-size: 0.82rem;
    }
    .lixi-tab-content {
        padding: 16px 12px;
    }
}